natural disasters Crossword Puzzles

Natural Selection 2024-12-13

Natural Selection crossword puzzle
Across
  1. The process through which living things have offspring; can contribute to genetic variety
  2. The process through which the traits of a species change over time to adapt to their new environment
  3. Physical or behavioral characteristics determined by genes
  4. Selection How over time the most-fit organisms become more numerous while poorly adapted ones become less numerous
Down
  1. Part of a strand of DNA, it helps determine a trait
  2. How well an organism is suited to survive and reproduce
  3. An inheritable trait that improves an organism's chance of survival
  4. When multiple types of traits exist in a species
  5. A random error in DNA or error caused by radiation or chemical poisoning

9 Clues: When multiple types of traits exist in a speciesPart of a strand of DNA, it helps determine a traitHow well an organism is suited to survive and reproducePhysical or behavioral characteristics determined by genesAn inheritable trait that improves an organism's chance of survival...

Natural Features 2023-10-27

Natural Features crossword puzzle
Across
  1. park it is an area that brings together a diversity of ecosystems that have not been altered by human exploitation or occupation.
  2. tiger is the characteristic animal of the jungle"
  3. Olivares
  4. Sea entry into the land that forms a wide concavity where ships can anchor to shelter from the wind; It is smaller than a gulf and larger than an inlet.
  5. populated by very abundant and thick vegetation and a very varied fauna that is typical of some areas of Asia and America.
Down
  1. Henriquez.
  2. natural water reservoir in a depression in the ground, which collects rainwater, groundwater or water from one or more rivers.
  3. Current of water that falls from a certain height due to a sudden drop in its channel, especially in a river.
  4. Expanse of land densely populated with trees, bushes and bushes.

9 Clues: OlivaresHenriquez.tiger is the characteristic animal of the jungle"Expanse of land densely populated with trees, bushes and bushes.Current of water that falls from a certain height due to a sudden drop in its channel, especially in a river....

Natural World 2023-10-09

Natural World crossword puzzle
Across
  1. influences climate
  2. spread of deserts
  3. water flow that warms Europe
  4. dry temperate polar highland tropical
Down
  1. cannot be replaced
  2. surroundings
  3. place where a plant or animal lives
  4. oil for example
  5. found in tundra

9 Clues: surroundingsoil for examplefound in tundraspread of desertscannot be replacedinfluences climatewater flow that warms Europeplace where a plant or animal livesdry temperate polar highland tropical

natural selection 2025-04-11

natural selection crossword puzzle
Across
  1. an adaptation in which one species looks like another species
  2. selection the process by which organisms with variation that help them survive in their environment live longer, compete better, and reproduce more than those that do not have the variations
  3. an inherited trait that increases an organism's chance of surviving and reproducing in a particular environment
  4. breeding the selection and breeding of organisms for desired traits
  5. structure body parts of organisms that are similar in structure and position but different in function
Down
  1. a slight difference in an inherited trait among individual members of a species.
  2. structure body part that has lost its original function through evolution
  3. structure body parts that perform a similar function but differ in structure
  4. an adaptation that enables a species to blend in with its environment

9 Clues: an adaptation in which one species looks like another speciesbreeding the selection and breeding of organisms for desired traitsan adaptation that enables a species to blend in with its environmentstructure body part that has lost its original function through evolutionstructure body parts that perform a similar function but differ in structure...

Natural selection 2025-05-16

Natural selection crossword puzzle
Across
  1. a heritable trait that increases an organism's ability to survive and reproduce in a specific environment
  2. the young of an organism, produced either through sexual reproduction or asexual reproduction
  3. a distinguishing feature or characteristic of an organism, often related to their phenoty organism a living thing, an individual entity capable of growth, reproduction, and maintaining its own internal balance
  4. a group of individuals of the same species that live in the same area and can interbreed
  5. the natural environment where an organism lives, providing it with the necessary resources and conditions for survival, reproduction, and growth
Down
  1. the study of heredity, which is the passing on of traits and characteristics from parents to offspring
  2. a biological interaction where one organism, the predator, kills and consumes another organism, the preybat
  3. an animal that is hunted and killed by another animal for food, known as the predator.
  4. selection is the process through which populations of living organisms adapt and change

9 Clues: an animal that is hunted and killed by another animal for food, known as the predator.selection is the process through which populations of living organisms adapt and changea group of individuals of the same species that live in the same area and can interbreed...

Natural Disaster 2024-03-20

Natural Disaster crossword puzzle
Across
  1. Rotation of air creating high winds
  2. Powerful events occurring by nature
  3. Uncontrollable fuel increasing by winds spreading rapidly
  4. Huge,rotating storm formed by warm water
Down
  1. Areas that are overloading with water running through
  2. Areas with a shortage of water sources
  3. Storm with heavy winds and snow
  4. Large waves caused by underwater eruption
  5. Violate shake to the ground caused by the earth below surface

9 Clues: Storm with heavy winds and snowRotation of air creating high windsPowerful events occurring by natureAreas with a shortage of water sourcesHuge,rotating storm formed by warm waterLarge waves caused by underwater eruptionAreas that are overloading with water running throughUncontrollable fuel increasing by winds spreading rapidly...

Natural Selection 2022-02-03

Natural Selection crossword puzzle
Across
  1. Islands in South America
  2. bacteria found in digestive track of animals
  3. biologist who invented natural selection
  4. change in genetic material (DNA)
  5. scientist who studies biology
Down
  1. characteristic belonging to a population
  2. differences in the same trait in a species
  3. determines a person's characteristics
  4. something that helps an organism survive better

9 Clues: Islands in South Americascientist who studies biologychange in genetic material (DNA)determines a person's characteristicscharacteristic belonging to a populationbiologist who invented natural selectiondifferences in the same trait in a speciesbacteria found in digestive track of animalssomething that helps an organism survive better

Natural Selection 2025-05-30

Natural Selection crossword puzzle
Across
  1. DNA segment that determines traits
  2. Father of evolution
  3. Difference
  4. Inherited feature
  5. Group of organism capable of interbreeding
Down
  1. Dinosaurs
  2. Adjust to new conditions
  3. Bird studied by Darwin
  4. Dominant or recessive

9 Clues: DinosaursDifferenceInherited featureFather of evolutionDominant or recessiveBird studied by DarwinAdjust to new conditionsDNA segment that determines traitsGroup of organism capable of interbreeding

Natural resources 2023-01-18

Natural resources crossword puzzle
Across
  1. a hard substance that forms the branches and trunks of trees and can be used as a building material, for making things, or as a fuel
  2. a living creature that can move and eat and react to the world through its senses
  3. the upper black or brow layer of earth in which plants grow
  4. The clear liquid that has no color, taste, or smell
  5. the star around which the planets revolve, from which they receive heat and light
Down
  1. a black or dark brown rock found mainly in underground and used as fuel
  2. a fossil fuel. Like coal and natural gas
  3. any valuable substance which is found upon the soil or in the rocks .
  4. the mixture of invisible odorless tasteless gases (such as nitrogen and oxygen) that surrounds the earth

9 Clues: a fossil fuel. Like coal and natural gasThe clear liquid that has no color, taste, or smellthe upper black or brow layer of earth in which plants growany valuable substance which is found upon the soil or in the rocks .a black or dark brown rock found mainly in underground and used as fuel...

Natural Resources 2022-06-27

Natural Resources crossword puzzle
Across
  1. Endoskeleton and Exoskeleton of various animals are made up of ______ salts
  2. Diamonds have carbon in ______ form
  3. Oxygen is returned to atmosphere by this one major process
  4. it converts Nitrogen into oxides of nitrogen
Down
  1. life forms that cannot tolerate high amount of dissolved salts in saline water
  2. acids
  3. part of many molecules essential to life
  4. fossil fuels contain small amount of Nitrogen and_______
  5. absorbs harmful UV radiation of sun

9 Clues: acidsabsorbs harmful UV radiation of sunDiamonds have carbon in ______ formpart of many molecules essential to lifeit converts Nitrogen into oxides of nitrogenfossil fuels contain small amount of Nitrogen and_______Oxygen is returned to atmosphere by this one major processEndoskeleton and Exoskeleton of various animals are made up of ______ salts...

Christian responses to Poverty and Persecution 2017-11-06

Christian responses to Poverty and Persecution crossword puzzle
Across
  1. What did CAFOD install in southern Zambia which changed lives and aspirations.
  2. Barnabas Fund encourage and facilitate what?
  3. The Tearfund are concerned with physical needs and _____.
  4. What strategies does CAFOD put in place during conflicts and disasters?
  5. Barnabas Fund help Christians suffering discrimination, oppression and _____.
  6. In Myanmar, on what does Christian Aid focus its concern?
  7. “Teach a man to fish and you feed him for a _____.”
  8. Tearfund concentrate not only on sustainable long-term development.
Down
  1. Which organisation sends aid for basic foodstuffs, blankets and medicine to the South Sudanese?
  2. What does CSW promise to protect?
  3. Freedom underpins the proper functioning of what kind of society?
  4. In Ethiopia, Tearfund strive to eradicate what?
  5. Barnabas Fund not only supply material support.
  6. Christian Aid focus their efforts on campaigning for _____.
  7. Christian Aid concentrates its efforts on training villagers in what?
  8. At what societal level do CSW strive to build strength, ability and capacity?
  9. Which socioeconomic group do CAFOD focus their attention?

17 Clues: What does CSW promise to protect?Barnabas Fund encourage and facilitate what?In Ethiopia, Tearfund strive to eradicate what?Barnabas Fund not only supply material support.“Teach a man to fish and you feed him for a _____.”The Tearfund are concerned with physical needs and _____.Which socioeconomic group do CAFOD focus their attention?...

my Project 2021-06-16

my Project crossword puzzle
Across
  1. , A_r_a (MATHEMATICS)
  2. , B_ _T_ _F_L_ (NATURAL SCIENCES)
  3. , o_v_e_ (INGLISH)
  4. , a_p_e (INGLISH)
  5. , m_n_e_ (INGLISH)
  6. , A_c_o_ _m_c (SOCIAL STUDIES)
  7. , B_ _ D _ (NATURAL SCIENCES)
Down
  1. , A_ _L_E (MATHEMATICS)
  2. , Z_ _ b_d_ (NATURAL SCIENCES)
  3. , T_U_ _D_ _ (INGLISH)
  4. , D_ _P_I_ (INGLISH)
  5. , N _ M _ B _R (MATHEMATICS)
  6. , m_n_y (INGLISH)
  7. , C_ _L_C_T_ _E (SOCIAL STUDIES)
  8. , S_ _ R_ (SOCIAL STUDIES)

15 Clues: , a_p_e (INGLISH), m_n_y (INGLISH), o_v_e_ (INGLISH), m_n_e_ (INGLISH), D_ _P_I_ (INGLISH), A_r_a (MATHEMATICS), T_U_ _D_ _ (INGLISH), A_ _L_E (MATHEMATICS), N _ M _ B _R (MATHEMATICS), S_ _ R_ (SOCIAL STUDIES), B_ _ D _ (NATURAL SCIENCES), Z_ _ b_d_ (NATURAL SCIENCES), A_c_o_ _m_c (SOCIAL STUDIES), C_ _L_C_T_ _E (SOCIAL STUDIES)...

Teacher's Crosswords 2021-06-23

Teacher's Crosswords crossword puzzle
Across
  1. _o_o_ _ (art-ACE)
  2. M _ _ _ (Social Science)
  3. _e_ _ (math)
  4. U_ _v_ _s_ (Natural Science)
  5. P_a_ _t (Natural Science)
  6. _t_r_ (IHD)
  7. _e _ _ _r (language)
  8. _l_ _ e_ (Natural Science)
  9. B_ _l_ (Religion)
Down
  1. W_ _s (Social Science)
  2. _o_ _ (language)
  3. C_ _ _u_ _ _ (Computing)
  4. b_ _d_ _e_ _ _ t_ (IHD)
  5. S_ _g_ (Music)
  6. -l-n- (Natural science)
  7. C_ _ _ u_ _ (Social Science)

16 Clues: _e_ _ (math)_t_r_ (IHD)S_ _g_ (Music)_o_ _ (language)_o_o_ _ (art-ACE)B_ _l_ (Religion)_e _ _ _r (language)W_ _s (Social Science)b_ _d_ _e_ _ _ t_ (IHD)M _ _ _ (Social Science)C_ _ _u_ _ _ (Computing)_l_ _ e_ (Natural Science)P_a_ _t (Natural Science)-l-n- (Natural science)U_ _v_ _s_ (Natural Science)C_ _ _ u_ _ (Social Science)

International Organizations 2015-05-03

International Organizations crossword puzzle
Across
  1. Old name of the European Union.
  2. The ___ ______ responds to approximately 70,000 disasters in the US every year.
  3. A main goal of the League of Nations was to prevent ____.
  4. The first international organization to promote world peace.
  5. Pipes built in the _________ cut through heavily populated areas.
  6. ASEAN was founded with the signing of the _______ Declaration.
  7. Coca Cola was banned in certain parts of _____.
Down
  1. Area in which the Euro is the standard currency.
  2. European nations in the EU have ____ _______ among each other to allow for easy travel between countries.
  3. As well as the environment, Greenpeace also advocates for the rights of all ______.
  4. Greenpeace is the largest independent _____________ ____________ in the world.
  5. ASEAN helps with regional stability such as reacting when Vietnam invaded ________.
  6. Coke was found in some places to contain illegal __________ and chemicals.
  7. Shell obtains large amounts of oil from _______ to sell to the US and other nations.

14 Clues: Old name of the European Union.Coca Cola was banned in certain parts of _____.Area in which the Euro is the standard currency.A main goal of the League of Nations was to prevent ____.The first international organization to promote world peace.ASEAN was founded with the signing of the _______ Declaration....

Animal Science 2023-02-17

Animal Science crossword puzzle
Across
  1. Performance
  2. Hoof
  3. Calf
  4. Equus
  5. Periosteum
  6. Digestive
  7. Diestrus
  8. Natural
  9. Hay
  10. Heredity
  11. Breach
  12. Sound
  13. Gestation
  14. Excretory
Down
  1. Chicken
  2. Dystocia
  3. Ovulation
  4. Expulsion
  5. Ovaries
  6. Sheep
  7. Caballus
  8. Reproduction
  9. Estrous
  10. Embryo
  11. Selection
  12. EPD
  13. Allele
  14. Cloning
  15. Respiratory
  16. Breed

30 Clues: EPDHayHoofCalfSheepEquusSoundBreedEmbryoAlleleBreachChickenOvariesEstrousNaturalCloningDystociaCaballusDiestrusHeredityOvulationExpulsionSelectionDigestiveGestationExcretoryPeriosteumPerformanceRespiratoryReproduction

Spelling Practice 2023-03-30

Spelling Practice crossword puzzle
Across
  1. erupt
  2. magnitude
  3. predict
  4. character
  5. destructive
  6. energy
  7. natural
  8. construct
  9. analyze
Down
  1. preparation
  2. earthquake
  3. disaster
  4. intact
  5. emotion
  6. fault

15 Clues: eruptfaultintactenergypredictemotionnaturalanalyzedisastermagnitudecharacterconstructearthquakepreparationdestructive

H_6 2024-08-21

H_6 crossword puzzle
Across
  1. birds
  2. zephyr
  3. known
  4. correct
  5. coordinated
  6. tramp
  7. occur
  8. male
Down
  1. large
  2. regret
  3. squalid
  4. imperfect
  5. paint
  6. woozy
  7. natural

15 Clues: malelargebirdspaintknownwoozytrampoccurregretzephyrsqualidcorrectnaturalimperfectcoordinated

Moon Phases 2023-10-31

Moon Phases crossword puzzle
Across
  1. CYCLE
  2. PHASES
  3. LUNAR
  4. WAXING
  5. QUARTER
  6. ILLUMINATE
  7. GIBBOUS
  8. NEW
Down
  1. CRESCENT
  2. FULL
  3. NATURAL
  4. WANING
  5. THIRD
  6. WEEKS
  7. MOON

15 Clues: NEWFULLMOONCYCLELUNARTHIRDWEEKSPHASESWAXINGWANINGNATURALQUARTERGIBBOUSCRESCENTILLUMINATE

Geography Crossword 2022-10-31

Geography Crossword crossword puzzle
Across
  1. Earthquakes are caused due to the collision of earth's ________ plates
  2. Group of islands
  3. this is used to put out fires
  4. A long, high sea wave caused by an undersea earthquake or other disturbance
  5. Rainfall in North-east India is caused by moisture bearing winds called __________
Down
  1. the ________ Mountains in southwest Asia separate Asia from Europe
  2. The _______ Knot in Asia Has several Mountain ranges radiating outwards from it
  3. The vertical lines in the grid system of a topo sheet
  4. The __________ nuclear disaster in Ukraine was an unintentional, man-made disaster
  5. A group of people who belong to a religion but have some beliefs or practices that separate them from the rest of the community
  6. these disasters are caused when a region receives insufficient rainfall
  7. Connected to a town or city
  8. ________ lines indicate the elevation in a topo sheet

13 Clues: Group of islandsConnected to a town or citythis is used to put out firesThe vertical lines in the grid system of a topo sheet________ lines indicate the elevation in a topo sheetthe ________ Mountains in southwest Asia separate Asia from EuropeEarthquakes are caused due to the collision of earth's ________ plates...

Fiber Crossword 2023-11-20

Fiber Crossword crossword puzzle
Across
  1. The basic beginning structure of a textile.
  2. Cellulose source that replenishes fast
  3. One of the most used natural fibers
  4. Yarns are woven together to make what?
  5. This fiber has natural fire retardant charactristics
  6. Strongest synthetic fiber
  7. has a lot of stretch
  8. Wash cotton on cooler temps to prevent this?
  9. This type of fiber comes from plants and animals
Down
  1. Comes from a natural fiber then manufactured like a synthetic fiber
  2. Wrinkle resistant, retains oily stains.
  3. Man Made Fiber
  4. Fibers are twisted together to make what?
  5. Comes from a cellulose source
  6. Comes from the flax seed
  7. A very luxurious fabric

16 Clues: Man Made Fiberhas a lot of stretchA very luxurious fabricComes from the flax seedStrongest synthetic fiberComes from a cellulose sourceOne of the most used natural fibersCellulose source that replenishes fastYarns are woven together to make what?Wrinkle resistant, retains oily stains.Fibers are twisted together to make what?...

Philosophy (Lesson 4) Crossword 2025-09-23

Philosophy (Lesson 4) Crossword crossword puzzle
Across
  1. The view that humans are the most important beings and nature exists mainly to meet human needs.
  2. The study of moral duties and fair choices about causes, effects, and solutions to climate change.
  3. in harmony with nature so both humans and the environment can thrive.
  4. Cutting down forests, usually for profit or land use, which harms ecosystems and biodiversity.
  5. Natural disasters (like typhoons, earthquakes, eruptions) that cause damage to people and the environment.
  6. A law designed to protect animals and their habitats.
  7. The view that ecosystems and whole communities of life are more important than single species.
  8. Using resources in ways that meet today’s needs without stopping future generations from meeting theirs.
  9. Tiny soil organisms that break down dead matter and recycle nutrients needed by plants.
  10. The idea that all living things have value and should be protected, not just humans.
  11. The idea that Earth behaves like a self-regulating living system that keeps conditions suitable for life.
  12. The moral duty of humans to care for and protect the environment.
  13. Being careful not to waste resources; using only what you need and reusing when possible.
  14. Keeping the environment healthy and whole so ecosystems function properly.
  15. A global event where people switch off nonessential lights for one hour to raise awareness about energy and climate.
Down
  1. A yearly event (April 22) when people do activities that support and celebrate the planet.
  2. A law that requires proper handling and disposal of solid waste to keep communities clean and safe.
  3. The damaging decline of nature caused by pollution, deforestation, and other harmful human actions.
  4. The belief that all living things have value on their own, so humans must radically change how they live to protect nature.
  5. A person who works to protect and wisely use natural resources so they last for the future.
  6. Using resources wisely so we get the most benefit with the least waste.
  7. Long-term changes in the Earth’s climate (like rising temperatures) caused partly by human activities.
  8. A law aimed at reducing air pollution and protecting air quality.
  9. The idea that a clean, orderly environment is beautiful and improves people’s well-being.
  10. Everything in nature is linked; people, plants, animals, and the environment affect one another.
  11. Making careful, wise decisions about using resources to avoid harm and waste.
  12. The branch of philosophy that explores human beings’ place in nature and how we should relate to it.
  13. The study of right and wrong about how humans treat the environment and other life.
  14. The view that social problems (like inequality) and environmental problems are connected and must be solved together.
  15. The idea that responsibility for climate change and its solutions should be fair, protecting those who suffer most.

30 Clues: A law designed to protect animals and their habitats.A law aimed at reducing air pollution and protecting air quality.The moral duty of humans to care for and protect the environment.in harmony with nature so both humans and the environment can thrive.Using resources wisely so we get the most benefit with the least waste....

History Ch. 9 2026-01-28

History Ch. 9 crossword puzzle
Across
  1. The meeting which established time zones around the world.
  2. 22nd and 24th US president, the only/first president to be elected again after another president had served.
  3. The narrow strip of lands that connects North America to South America.
  4. The man-made waterway, the United States built across the Isthmus of Panama to connect the Atlantic and Pacific Pacific Ocean.
  5. The group of American soldiers led by Theodore Roosevelt during the Spanish American war.
  6. The organization, Clara Barton founded that helps in times of war and natural disasters.
  7. The U.S. West coast entry port for immigrants from 1910 until 1940.
  8. The famous battle one by the Roughriders in the Spanish American war. This victory helped the US win the war.
  9. The largest passenger liner in the world at the time it sailed; sink on its first voyage after hitting an iceberg.
  10. The U.S. east coast entry port for immigrants from 1892-1954.
  11. An amusement park in Brooklyn New York that is operated since the late 1800s.
  12. the 23rd US president, expanded the Navy.
  13. The location of a hurricane in the year 1900; it was the deadliest natural disaster in the United States.
  14. The US Navy ship that sink in Cuba and sparked the beginning of the Spanish American war.
  15. the flood in Pennsylvania that took the lives over 2000 people in 1889.
Down
  1. the 28th US president; was president when Panama Canal opened.
  2. The 25th US president; declared war against Spain to help free the nation of Cuba.
  3. He helped save the lives of Panama Canal workers by controlling disease carrying mosquitoes.
  4. The island possessed by Spain until the end of the Spanish American war.
  5. A person who leaves his own country to make his home in another country.
  6. the group of pacific islands that the United States help free from Spain and the Spanish American war.
  7. the war fought between Spain and the US to set Cuba free from Spain.
  8. The 20th United States president. Was assassinated in office.
  9. An American evangelist who started a Sunday school movement in Chicago; founded the Moody Bible Institute.
  10. The location of the 1906 earthquake that destroyed most of the city.
  11. The leader of the US Naval fleet that destroyed the Spanish pacific naval fleet of ships during the Spanish American war.
  12. The leader of the rough riders; who later became the 26th president.
  13. The law pass to keep Chinese laborers out of the United States.
  14. An evangelist who had once been a famous baseball player.
  15. He was sent by the United States to set up a government for the Philippines; became the 27th US president.
  16. 21st US president; became president when Garfield died.

31 Clues: the 23rd US president, expanded the Navy.21st US president; became president when Garfield died.An evangelist who had once been a famous baseball player.The meeting which established time zones around the world.The 20th United States president. Was assassinated in office.The U.S. east coast entry port for immigrants from 1892-1954....

Unit 9 Vocab 2026-04-01

Unit 9 Vocab crossword puzzle
Across
  1. Cycle, the process through which carbon is exchanged between the atmosphere, living organisms, and the Earth – helps regulate carbon levels on Earth.
  2. the place or environment where an organism lives – it provides everything the organism needs to survive, such as food, water, shelter, and space.
  3. refers to anything that has mass and takes up space – makes up all living and nonliving things
  4. a close relationship between two different species living together – this relationship can be beneficial, neutral, or harmful to one or both of the organisms involved. (there are three main types: commensalism, mutualism, and parasitism)
  5. the process by which certain organisms produce their own food using energy derived from chemical reactions, rather than from sunlight – typically occurs in environments where sunlight is unavailable
  6. refers to the role or function of an organism within its environment, including how it gets its food, where it lives, and how it interacts with other organisms
  7. organisms that cannot produce their own food and must obtain energy by consuming other organisms, such as plants, animals, or both – called "consumers" because they rely on other living things for nutrition
  8. Species, an organism that has a large impact on its ecosystem – its presence and activities help maintain the structure and diversity of the ecosystem.
  9. the ability of an ecosystem or organism to recover or bounce back from disturbances or changes, such as natural disasters or environmental stress
  10. different parts of an ecosystem or living organisms are linked or depend on each other in some way
  11. the ability of an organism to survive and function within a range of environmental conditions, such as temperature, humidity and availability of resources
  12. Cycle, the process by which nitrogen moves between the atmosphere, soil, and living organisms
Down
  1. organisms that produce their own food using light – called "producers" because they create the energy-rich compounds that other organisms rely on for food
  2. a community of living organisms interacting with each other and their physical environment
  3. refers to the total amount of living or recently living organic matter in an ecosystem – often used as a measure of energy or mass available in an ecosystem at different trophic levels
  4. Restoration, the process of helping to repair or improve a damaged or degraded habitat to bring it back to a healthier, more natural state – involves actions like planting native plants or cleaning up pollution
  5. Levels, a position or step in the food chain or food web, based on how an organism obtains its energy
  6. a large geographical area characterized by its specific climate, plants, and animals – it includes ecosystems with similar environmental conditions, such as deserts, forests, grasslands, and tundras.
  7. Fragmentation, the process where large, continuous habitats are broken into smaller, isolated pieces, often due to human activities like construction or deforestation – can make it harder for species to find food, mates, or migrate
  8. refers to the variety of different living organisms in an area, including plants, animals, fungi, and microorganisms
  9. when two or more organisms fight for the same limited resources, such as food, water, or space, in their environment

21 Clues: a community of living organisms interacting with each other and their physical environmentCycle, the process by which nitrogen moves between the atmosphere, soil, and living organismsrefers to anything that has mass and takes up space – makes up all living and nonliving things...

Choice Board 2023-01-04

Choice Board crossword puzzle
Across
  1. to move away
  2. raw materials
  3. to be missing
  4. to reuse
  5. self-construction
  6. natural environmental
  7. recycle
  8. to reduce
  9. certification
  10. both
  11. power outage
  12. ecological products
  13. to rinse
Down
  1. natural resources
  2. to save
  3. to turn off
  4. to work
  5. consumption
  6. to light

19 Clues: bothto saveto workrecycleto reuseto lightto rinseto reduceto turn offconsumptionto move awaypower outageraw materialsto be missingcertificationnatural resourcesself-constructionecological productsnatural environmental

EOC Review Crossword 1 2022-03-01

EOC Review Crossword 1 crossword puzzle
Across
  1. common sense
  2. Self Government
  3. natural law
  4. Due Process
  5. Social Contract
  6. checks and balances
  7. Enlightenment
  8. preamble
  9. magna carta
  10. rights
  11. rule of law
  12. legislature
Down
  1. limited government
  2. Separation of Powers
  3. Consent of the Governed
  4. duty
  5. English bill of rights
  6. Mayflower compact
  7. natural rights

19 Clues: dutyrightspreamblenatural lawDue Processmagna cartarule of lawlegislaturecommon senseEnlightenmentnatural rightsSelf GovernmentSocial ContractMayflower compactlimited governmentchecks and balancesSeparation of PowersEnglish bill of rightsConsent of the Governed

NATRAL DISASTERS 2021-05-18

NATRAL DISASTERS crossword puzzle
Across
  1. A VIOLENT SPINNING WIND
  2. SOMETHING LIKE A BLIZARD RELATED WITH SNOW
  3. A MASSIVE LEAK OF WATER CREATING HAVOK
Down
  1. A DESTRUCTION WHICH RIPS THE GROUND
  2. A synonym FOR RUNNING
  3. WHAT HIT MUMBAI YESTERDAY

6 Clues: A synonym FOR RUNNINGA VIOLENT SPINNING WINDWHAT HIT MUMBAI YESTERDAYA DESTRUCTION WHICH RIPS THE GROUNDA MASSIVE LEAK OF WATER CREATING HAVOKSOMETHING LIKE A BLIZARD RELATED WITH SNOW

Nature disasters 2022-02-10

Nature disasters crossword puzzle
Across
  1. - a long period of time when there is no rain
  2. - to damage smth so badly
  3. - harm
Down
  1. - a channel, pipe, tube
  2. - a large amount of water
  3. heavy-rain

6 Clues: - harmheavy-rain- a channel, pipe, tube- a large amount of water- to damage smth so badly- a long period of time when there is no rain

Climate Disasters 2019-11-28

Climate Disasters crossword puzzle
Across
  1. sudden, violent shaking of the ground
  2. long, high sea wave caused by an earthquake
  3. tropical storm, often in a cyclone shape
Down
  1. prolonged period of time with unusually hot temperatures
  2. prolonged period of unusually low rainfall
  3. overflowing, large amount of water

6 Clues: overflowing, large amount of watersudden, violent shaking of the groundtropical storm, often in a cyclone shapeprolonged period of unusually low rainfalllong, high sea wave caused by an earthquakeprolonged period of time with unusually hot temperatures

Conservation Problems and Solutions 2021-03-17

Conservation Problems and Solutions crossword puzzle
Across
  1. This word describes a resource that cannot be replaced
  2. The wearing away of
  3. Coal, ______, and natural gas are examples of natural resources
  4. a person who kills animals illegally
  5. ______ are accelerating the erosion process
  6. A renewable resource that comes from the sun
  7. Many species are becoming ______
  8. People thought ____ would help end pollution of the streets.
Down
  1. A natural habitat that is dwindling (two words)
  2. another word for plowing
  3. Crops should be planted along the _____ of sloping lands.
  4. These fuels are nonrenewable
  5. We need a ____ to the pollution problem.
  6. There is a need to _______ species.
  7. soybeans and clover
  8. Contaminates water, land, and air
  9. Describes a resource that may be replaced
  10. An example of an area created by natural erosion (two words)

18 Clues: The wearing away ofsoybeans and cloveranother word for plowingThese fuels are nonrenewableMany species are becoming ______Contaminates water, land, and airThere is a need to _______ species.a person who kills animals illegallyWe need a ____ to the pollution problem.Describes a resource that may be replaced______ are accelerating the erosion process...

Terrorism, Disasters and Emergency Response 2025-03-26

Terrorism, Disasters and Emergency Response crossword puzzle
Across
  1. The national system used to coordinate emergency response for all groups
  2. Lesser known mnemonic device used for describing WMDs
  3. Professional, Logistical, and Administrative personnel that provide care in the event of a disaster
  4. Shrapnel impact that was caused by a explosive device
  5. Grouping of various emergency actions to better differentiate who does what
  6. Someone who lacks any signs or symptoms even though they were affected
  7. The effects that a HAZMAT has the potential to have
  8. A kit with premeasured doses of antidote to counteract nerve agents
  9. The system used to augment the nations medical response in case of a disaster
Down
  1. Effects from a HE that result from the supersonic blast wave hitting the body
  2. Death due to the effects of a HAZMAT
  3. A weapon that is used to create widespread fear or destruction
  4. International acronym for describing WMDs
  5. The intentional release of pathogens in order to cause illness or death in living creatures
  6. A policy in triaging to prioritize the most hurt individuals first regardless of who they are or if they were a victim or perpetrator
  7. Blast winds from a explosive device throwing or shoving a person
  8. A system designed by FEMA in 2008 to guide organizations in how to respond
  9. A abbreviation of hazardous materials

18 Clues: Death due to the effects of a HAZMATA abbreviation of hazardous materialsInternational acronym for describing WMDsThe effects that a HAZMAT has the potential to haveLesser known mnemonic device used for describing WMDsShrapnel impact that was caused by a explosive deviceA weapon that is used to create widespread fear or destruction...

Team 1 2025-09-11

Team 1 crossword puzzle
Across
  1. Annual volunteering showdown: Deloitte style.
  2. The bread-and-butter service, where opinions matter most.
  3. The financial version of realizing your car isn’t worth fixing anymore.
  4. Three letters that haunt every Deloitter’s Friday evening more than weekend plans.
  5. Deloitte’s internal yellow pages of everything.
  6. The one who juggles projects and resources like a circus act.
  7. Because pushing buttons isn’t just for gamers.
  8. When big numbers matter, and small ones don’t break the bank.
  9. Three letters that haunt every Deloitter’s Saturday night more than Monday morning.
  10. This 2002 act made CEOs think twice before signing off blindly.
Down
  1. The magical percentage that defines your worth at Deloitte.
  2. The auditor’s crystal ball for financial disasters.
  3. The ultimate quest: finding if financials are telling the truth.
  4. The executive’s sneaky bypass around controls—always a red flag.
  5. The invisible asset that companies pay way too much for.
  6. The accounting standard that makes clients sweat harder than gym class.
  7. The auditor’s brain workout—judgment day for nitty gritties.
  8. Not a traffic signal but Deloitte’s global identity.
  9. Not exercise—but following a control/workpaper from start to finish.

19 Clues: Annual volunteering showdown: Deloitte style.Because pushing buttons isn’t just for gamers.Deloitte’s internal yellow pages of everything.The auditor’s crystal ball for financial disasters.Not a traffic signal but Deloitte’s global identity.The invisible asset that companies pay way too much for....

ASD1 & ASD4 2023-01-05

ASD1 & ASD4 crossword puzzle
Across
  1. to turn off
  2. ecological products
  3. raw materials
  4. to reduce
  5. recycle
  6. to light
  7. to reuse
  8. natural environment
  9. to be missing
  10. to rinse
Down
  1. self-construction
  2. power outage
  3. both
  4. natural resources
  5. to work
  6. to save
  7. consumption
  8. to move away
  9. certification

19 Clues: bothrecycleto workto saveto lightto reuseto rinseto reduceto turn offconsumptionpower outageto move awayraw materialscertificationto be missingself-constructionnatural resourcesecological productsnatural environment

ASD1 & ASD4 2023-01-05

ASD1 & ASD4 crossword puzzle
Across
  1. to turn off
  2. ecological products
  3. raw materials
  4. to reduce
  5. recycle
  6. to light
  7. to reuse
  8. natural environment
  9. to be missing
  10. to rinse
Down
  1. self-construction
  2. power outage
  3. both
  4. natural resources
  5. to work
  6. to save
  7. consumption
  8. to move away
  9. certification

19 Clues: bothrecycleto workto saveto lightto reuseto rinseto reduceto turn offconsumptionpower outageto move awayraw materialscertificationto be missingself-constructionnatural resourcesecological productsnatural environment

Spanish 2023-01-06

Spanish crossword puzzle
Across
  1. to work
  2. to move away
  3. to rinse
  4. certification
  5. ecological products
  6. to turn off
  7. raw materials
  8. to reduce
  9. recycle
  10. power outage
Down
  1. consumption
  2. to be missing
  3. natural resources
  4. natural environment
  5. self-construction
  6. both
  7. to save
  8. to light
  9. to reuse

19 Clues: bothto workto saverecycleto rinseto lightto reuseto reduceconsumptionto turn offto move awaypower outageto be missingcertificationraw materialsnatural resourcesself-constructionnatural environmentecological products

Invasive Species 2024-03-26

Invasive Species crossword puzzle
Across
  1. it is... to purposefully bring invasive species somewhere they are not supposed to be
  2. this organism can grow up to 20 ft and takes over the land it comes into
  3. sickness that spreads and leads to death or disasters
  4. this organism have few predators and they're presence affect coral reefs
Down
  1. invasive species are known to take over and eat lots of organisms, therefore they are the ...
  2. an organism that is not known to be found in a certain area
  3. an insect that attacks crops
  4. invasive species are known to ... very fast
  5. a type of species that invades and messes up normal life
  6. invasive species are sometimes...
  7. organisms that grow rapidly and take over whatever they come apon

11 Clues: an insect that attacks cropsinvasive species are sometimes...invasive species are known to ... very fastsickness that spreads and leads to death or disastersa type of species that invades and messes up normal lifean organism that is not known to be found in a certain areaorganisms that grow rapidly and take over whatever they come apon...

U.S. History Crossword 2014-12-13

U.S. History Crossword crossword puzzle
Across
  1. A radio drama that was very realistic about aliens
  2. How many acres did President Franklin D. Roosevelt set aside for national parks(write out number)
  3. Who was president when the economy crashed
  4. CCC
  5. President Hoover pressed congress to push the RSC because he thought the economy suffered from
  6. An act that bettered farms along the Tennessee river
  7. A program that employed 8.5 million Americans
  8. What was the unemployment rate in 1932 (write out number)
Down
  1. Another name for shantytowns
  2. The REA provided electricity to who
  3. Who was the first female cabinet member
  4. What act had the right to collect bargaining
  5. A popular radio priest who turned against Roosevelt
  6. What was the day called when the stock market crashed
  7. What state did many migrants from the dust bowl head to
  8. What were the migrants called that moved out to the west during the dust bowl
  9. The act that was signed in 1953 to pay the retired workers 65 or older
  10. One of the worst environmental disasters of the twentieth century
  11. What group experienced the the depression early in the 1920s
  12. Known as the "Kingfish"; threat to FDR

20 Clues: CCCAnother name for shantytownsThe REA provided electricity to whoKnown as the "Kingfish"; threat to FDRWho was the first female cabinet memberWho was president when the economy crashedWhat act had the right to collect bargainingA program that employed 8.5 million AmericansA radio drama that was very realistic about aliens...

Final Review Vocabulary 2 PM 2025-06-09

Final Review Vocabulary 2 PM crossword puzzle
Across
  1. Some animals live in a_________to take shelter from cold or rain.
  2. Every year Kang Chiao__________a hiking trip for the 6th grade students.
  3. My flower_________because I forgot to water it.
  4. Be very careful when it rains. The sidewalk gets very_________.
  5. Typhoons and earthquakes are both natural__________that happen in Taiwan.
  6. The___________of the desk is so dirty!
  7. I___________the fresh spring flowers.
  8. If you want to improve your English, you need to participate in class.
  9. Volunteering helps us learn__________that we can use in our lives.
  10. The____________went to the beach to pick up all of the trash.
Down
  1. The Taipei MRT is mostly__________.
  2. The teenagers painted a beautiful__________of sunflowers.
  3. My favorite basketball has__________because I've had it for many years.
  4. Water usually flows from high places to low ones.
  5. The typhoon caused a lot of____________to buildings in Taipei.
  6. Mr. Woomer spilled coffee all over his shirt and now it's__________.
  7. Everyone needs_____________to stay warm in the winter and cool in the summer.
  8. The rooftop of our school has some__________for growing vegetables.
  9. You should not eat a large__________of sugar. It's not healthy.

19 Clues: The Taipei MRT is mostly__________.I___________the fresh spring flowers.The___________of the desk is so dirty!My flower_________because I forgot to water it.Water usually flows from high places to low ones.The teenagers painted a beautiful__________of sunflowers.The____________went to the beach to pick up all of the trash....

Final Review Vocabulary 2 PM 2025-06-09

Final Review Vocabulary 2 PM crossword puzzle
Across
  1. Some animals live in a_________to take shelter from cold or rain.
  2. Every year Kang Chiao__________a hiking trip for the 6th grade students.
  3. My flower_________because I forgot to water it.
  4. Be very careful when it rains. The sidewalk gets very_________.
  5. Typhoons and earthquakes are both natural__________that happen in Taiwan.
  6. The___________of the desk is so dirty!
  7. I___________the fresh spring flowers.
  8. If you want to improve your English, you need to participate in class.
  9. Volunteering helps us learn__________that we can use in our lives.
  10. The____________went to the beach to pick up all of the trash.
Down
  1. The Taipei MRT is mostly__________.
  2. The teenagers painted a beautiful__________of sunflowers.
  3. My favorite basketball has__________because I've had it for many years.
  4. Water usually flows from high places to low ones.
  5. The typhoon caused a lot of____________to buildings in Taipei.
  6. Mr. Woomer spilled coffee all over his shirt and now it's__________.
  7. Everyone needs_____________to stay warm in the winter and cool in the summer.
  8. The rooftop of our school has some__________for growing vegetables.
  9. You should not eat a large__________of sugar. It's not healthy.

19 Clues: The Taipei MRT is mostly__________.I___________the fresh spring flowers.The___________of the desk is so dirty!My flower_________because I forgot to water it.Water usually flows from high places to low ones.The teenagers painted a beautiful__________of sunflowers.The____________went to the beach to pick up all of the trash....

ASD1 & ASD4 2023-01-05

ASD1 & ASD4 crossword puzzle
Across
  1. to turn off
  2. ecological products
  3. raw materials
  4. to reduce
  5. recycle
  6. to light
  7. to reuse
  8. natural environment
  9. to be missing
  10. to rinse
Down
  1. self-construction
  2. power outage
  3. both
  4. natural resources
  5. to work
  6. to save
  7. consumption
  8. to move away
  9. certification

19 Clues: bothrecycleto workto saveto lightto reuseto rinseto reduceto turn offconsumptionpower outageto move awayraw materialscertificationto be missingself-constructionnatural resourcesecological productsnatural environment

Choice Board 2023-01-04

Choice Board crossword puzzle
Across
  1. to move away
  2. raw materials
  3. to be missing
  4. to reuse
  5. self-construction
  6. natural environmental
  7. recycle
  8. to reduce
  9. certification
  10. both
  11. power outage
  12. ecological products
  13. to rinse
Down
  1. natural resources
  2. to save
  3. to turn off
  4. to work
  5. consumption
  6. to light

19 Clues: bothto saveto workrecycleto reuseto lightto rinseto reduceto turn offconsumptionto move awaypower outageraw materialsto be missingcertificationnatural resourcesself-constructionecological productsnatural environmental

2019-SOC1200 Chapter 14 – Environmental Sociology 2019-08-19

2019-SOC1200 Chapter 14 – Environmental Sociology crossword puzzle
Across
  1. (three words) The number of live births a female can be expected to have in her lifetime.
  2. (two words) Societies characterized by an excess of manufactured products that are used for only a short period of time and then disposed of.
  3. (two words) A process by which rapid urban growth necessitates the conversion of natural land for human-made uses.
  4. (three words) The view of humans as unique from other organisms in the natural world because of their capacity to reason and develop culture.
  5. (three words) The number of people that can be supported in a given area indefinitely.
  6. (two words) Development that meets the need of the present without compromising the ability of future generations to meet their own needs.
  7. Use of natural resources not at a rate on par with natural replenishment.
  8. The study of human populations.
  9. (three words) The view of humans as possessing a superior capacity to reason and adapt to social and cultural conditions while also recognizing the interdependence between humans and the natural environment.
  10. The movement of people into or out of a country.
  11. (two words) Growth beyond the Earth’s carrying capacity.
  12. (two words) A method for identifying and keeping track of behaviours that negatively impact the environment through greenhouse gas production.
  13. The general use of natural resources.
Down
  1. (two words) A person who is forced to flee his or her country as a result of environmental displacement resulting from life-endangering natural and human-made environmental change.
  2. A world view that considers humans to be the most important form of life.
  3. (two words) An increase in the temperature of the Earth’s atmosphere.
  4. (three words) As a result of modernization, societies eventually progress from being characterized by high fertility and mortality rates to being characterized by low fertility and mortality rates.
  5. Misleading consumers regarding the environmental practices of a company or the environmental benefits of a product or service.
  6. (two words) An estimate for gauging the total area of land and water ecosystems a human population needs in order to produce the resources it consumes and to assimilate its wastes.
  7. (three words) The incidence of deaths among infants under one year of age per 1,000 live births in a given population.
  8. (two words) A theoretical model that explains environmental issues as resulting from an incessant need to increase production and profit.
  9. (two words) Factors that limit population growth.
  10. Use of natural resources at a rate on par with natural replenishment.

23 Clues: The study of human populations.The general use of natural resources.The movement of people into or out of a country.(two words) Factors that limit population growth.(two words) Growth beyond the Earth’s carrying capacity.(two words) An increase in the temperature of the Earth’s atmosphere....

Job and Jonah 2015-04-21

Job and Jonah crossword puzzle
Across
  1. The Lord sent a great fish to ________ Jonah.
  2. Jonah boarded a ship trying to run, but God sent a great _____ across the sea.
  3. What killed Job's flock of sheep.
  4. Job did not sin or ______ God.
  5. The Lord set his sights upon Job and brought great _________ upon him.
  6. "Take me up and throw me into the ____."
  7. Satan claimed Job only loved God because he was ________.
  8. The number of days Jonah was in the fish's belly.
Down
  1. As soon as the crew tossed Jonah overboard, the sea became _____.
  2. After Job had lost all of his animals and his children, Satan went forth to destroy Job's _______.
  3. Job's faith did not falter, and God was pleased by Job's __________ in suffering.
  4. Jonah was afraid of the ________.
  5. A holy and wealthy man from the land of Uz.
  6. Jonah admitted to the ship's crew that the storm was caused by his ____________ with God.
  7. The city that God told Jonah to go to.
  8. Jonah tried to _____ from God's presence.

16 Clues: Job did not sin or ______ God.Jonah was afraid of the ________.What killed Job's flock of sheep.The city that God told Jonah to go to."Take me up and throw me into the ____."Jonah tried to _____ from God's presence.A holy and wealthy man from the land of Uz.The Lord sent a great fish to ________ Jonah....

Karla Duarte crossword 2021-06-28

Karla Duarte crossword crossword puzzle
Across
  1. _reg_ _n_y s_ _ges(natural Sciences)
  2. Je_ _s _hr_ _t(Religion)
  3. v_ _b a_e(English)
  4. th_ s_la_ s_ste_(natural sciences)
  5. D_nce and _po_ _(Physical education)
  6. pre_ _tat_ _ns and _ro_ _ct_(Project)
  7. Gif_s an_ d_cora_ _ons(Artistic culture)
  8. the _re_ _h_ revo_ _ti_n(social studies)
  9. _hoto_y_the_ _ _(natural sciences)
Down
  1. _ros_ motri_ _ty(Physical education)
  2. sq_a_ _ r_ _t(Math)
  3. c_ _ture a_d cus_ _ _s(social studies)
  4. fi_e m_ _or(Physical education)
  5. n_mbe_(Math)
  6. t_e v_r t_ _e(english)
  7. bi_l_(Religion)
  8. pr_y the h_ _y ro_ar_(Religion)
  9. x_x c_ntu_ _(social studies)
  10. ga_ _ an_ d_ _wing_(Computing)
  11. the_ _r_cal _en_ _(Lenguaje )

20 Clues: n_mbe_(Math)bi_l_(Religion)v_ _b a_e(English)sq_a_ _ r_ _t(Math)t_e v_r t_ _e(english)Je_ _s _hr_ _t(Religion)x_x c_ntu_ _(social studies)ga_ _ an_ d_ _wing_(Computing)the_ _r_cal _en_ _(Lenguaje )fi_e m_ _or(Physical education)pr_y the h_ _y ro_ar_(Religion)th_ s_la_ s_ste_(natural sciences)_hoto_y_the_ _ _(natural sciences)...

Energy resources 2025-11-29

Energy resources crossword puzzle
Across
  1. captured from the movement of ocean tides.
  2. Fuel/A category including coal, oil, and natural gas, formed from ancient organic matter.
  3. machine with blades that are turned by a fluid, like water or wind, to generate power.
  4. liquid mixture of hydrocarbons, also called petroleum.
  5. released from the nucleus of an atom, typically through fission of uranium.
  6. combustible black or brownish-black sedimentary rock.
  7. and fossil fuel energy resources
  8. from the Earth's internal heat.
  9. from the sun in the form of radiation.
  10. Resource/A natural resource that can be replaced at the same rate it is consumed.
Down
  1. matter like plant material or manure used as an energy source.
  2. Gas/A fossil fuel consisting mainly of methane.
  3. Resource/A natural resource that cannot be replaced once used.
  4. energy terms
  5. ability to do work.
  6. energy from the flow of water, often from dams.
  7. from the movement of air.
  8. preservation and wise use of natural resources.

18 Clues: energy termsability to do work.from the movement of air.from the Earth's internal heat.and fossil fuel energy resourcesfrom the sun in the form of radiation.captured from the movement of ocean tides.Gas/A fossil fuel consisting mainly of methane.energy from the flow of water, often from dams.preservation and wise use of natural resources....

Related terminology quizlet 2023-05-23

Related terminology quizlet crossword puzzle
Across
  1. a person represents this speaking on behalf of God and his teachings
  2. belief that the world history is divided into a certain number of eras
  3. a world view with strong apocalyptic expectations: social movements expected to end the world
  4. place where the final battle occurs
  5. cosmic event expected in the future
  6. the coming or arrival of an important figure
  7. fundamentalist expectations when rapture occurs
  8. uncovering of something that was always true but previously unknown
Down
  1. religious or secular group looking forward to the end of the world
  2. originally referred to anything revelatory now usually refresh to catastrophic violence or disasters
  3. teachings about the end of time, future beyond end of world
  4. religious groups expecting the period of peace, trying to figure out when
  5. one thousand year period, described as peace
  6. new term for expectation that faithful Christians will be taken off earth to live with jesus

14 Clues: place where the final battle occurscosmic event expected in the futureone thousand year period, described as peacethe coming or arrival of an important figurefundamentalist expectations when rapture occursteachings about the end of time, future beyond end of worldreligious or secular group looking forward to the end of the world...

Fires, Floods and Frontiers! Week 9 2014-05-22

Fires, Floods and Frontiers!  Week 9 crossword puzzle
Across
  1. Region of Southeast Europe that has endured decades of disasters.
  2. The most recent disaster for the Balkans - when rivers leave their banks.
  3. A word from Siberia, it is now used to describe religious leaders in tribal communities.
  4. The capital of Wyoming, named after this famous Native Nation.
  5. Related to Spanish "Caballo", it's soldiers on horses (nowadays attack copters).
  6. A portable house used by Native peoples on the Great Plains.
Down
  1. Southern California has been fighting them lately, saving houses and lives.
  2. In this use, it means "seeing something not visible to the eyes, but to the heart".
  3. A (hopefully) temporary obstacle.
  4. The last name of the U.S. Cavalry commander who lost at Little Bighorn.
  5. The language spoken most in American homes, after English and Spanish.

11 Clues: A (hopefully) temporary obstacle.A portable house used by Native peoples on the Great Plains.The capital of Wyoming, named after this famous Native Nation.Region of Southeast Europe that has endured decades of disasters.The language spoken most in American homes, after English and Spanish....

environmental issues crossword puzzle 2024-05-16

environmental issues crossword puzzle crossword puzzle
Across
  1. the death of a species
  2. fighting countries
  3. forest removal
  4. catching then releasing fish
  5. drilling holes in the ocean seabed
  6. growth of machine production and factories
  7. a colorless, highly toxic, and flammable gas
  8. to much humans
  9. gases in the atmosphere that raise the surface temperature
Down
  1. a natural habitat gets destroyed
  2. drilling for gas and oil
  3. not putting in in the trash
  4. catching too many fish
  5. over using natural resources
  6. a natural fuel such as coal or gas
  7. illegal hunting
  8. temperature shift
  9. small plastic pieces in the ocean
  10. harmful to environment
  11. waste being buried in a big amount

20 Clues: forest removalto much humansillegal huntingtemperature shiftfighting countriesthe death of a speciescatching too many fishharmful to environmentdrilling for gas and oilnot putting in in the trashcatching then releasing fishover using natural resourcesa natural habitat gets destroyedsmall plastic pieces in the oceandrilling holes in the ocean seabed...

Unit 5 CrossWord 2025-11-18

Unit 5 CrossWord crossword puzzle
Across
  1. The natural world around us.
  2. Things you don’t need.
  3. Use less water.
  4. Things you throw away.
  5. Species at risk of disappearing.
  6. Community of living things interacting.
  7. Energy from sun, wind, or water.
  8. Increase in Earth's temperature.
  9. Variety of plants and animals.
  10. Dirty air, water, or land.
Down
  1. Natural fertilizer made from food scraps.
  2. Long-term changes in temperature and weather.
  3. Material made from oil.
  4. The planet we live on.
  5. Cutting down many trees.
  6. Use less.
  7. Where you put trash.
  8. Make something new from old materials.
  9. Natural home of an animal or plant.
  10. Use again.

20 Clues: Use less.Use again.Use less water.Where you put trash.Things you don’t need.The planet we live on.Things you throw away.Material made from oil.Cutting down many trees.Dirty air, water, or land.The natural world around us.Variety of plants and animals.Species at risk of disappearing.Energy from sun, wind, or water.Increase in Earth's temperature....

The natural world (Fryčovická) 2022-01-26

The natural world (Fryčovická) crossword puzzle
Across
  1. vlna
  2. útes
  3. kaluž
  4. záplava
  5. odliv
  6. vrtět ocasem
  7. pecka
  8. rostlina
  9. hrom
  10. břeh
  11. planina
  12. neposlušný
  13. trávník
Down
  1. větev
  2. předpověď
  3. vhodný
  4. svah
  5. blýskání
  6. slupka
  7. fontána
  8. příliv
  9. kmen
  10. potok
  11. plemeno,rasa
  12. štít,vrchol hory

25 Clues: vlnaútessvahkmenhrombřehvětevkalužodlivpeckapotokvhodnýslupkapřílivzáplavafontánaplaninatrávníkblýskánírostlinapředpověďneposlušnývrtět ocasemplemeno,rasaštít,vrchol hory

NATURAL VEGETATION AND WILDLIFE 2022-01-09

NATURAL VEGETATION AND WILDLIFE crossword puzzle
Across
  1. FORESTS WHICH PROTECT FLORA AND FAUNA
  2. EXAMPLE OF EXOTIC PLANTS
  3. PLANT KINGDOM OF PARTICULAR REGION
  4. VEGETATION GROWN WITHOUT HUMAN AID
  5. PLANTS THAT HAVE COME FROM OUTSIDE INDIA
  6. HERE YAK WILD OX AND TIBETAN ANTELOPE ARE FOUND
  7. FORESTS THAT GROW IN DRY AREAS
  8. NATURAL HABITAT OF INDIAN LION
  9. BIORESERVE LOCATED IN WEST BENGAL
Down
  1. FORESTS WHICH ARE FOUND IN COASTAL AREAS
  2. TERM USED TO REFER FLORA AND FAUNA
  3. NATIONAL PARK LOCATED IN KASHMIR
  4. FORESTS WHICH REMAIN GREEN
  5. FORESTS WHICH SHED LEAVES IN DRY SEASON
  6. FORESTS HAVING CONE BEARING TREES
  7. NATIONAL PARK KNOWN FOR ONE HORNED RHINOCEROS
  8. VEGETATION WHICH IS PURELY INDIAN
  9. VEGETATION LEFT UNDISTURBED BY HUMAN
  10. ANIMAL KINGDOM OF PARTICULAR REGION
  11. NOT INCLUDED IN WORLD NETWORK OF BIORESERVES

20 Clues: EXAMPLE OF EXOTIC PLANTSFORESTS WHICH REMAIN GREENFORESTS THAT GROW IN DRY AREASNATURAL HABITAT OF INDIAN LIONNATIONAL PARK LOCATED IN KASHMIRFORESTS HAVING CONE BEARING TREESVEGETATION WHICH IS PURELY INDIANBIORESERVE LOCATED IN WEST BENGALTERM USED TO REFER FLORA AND FAUNAPLANT KINGDOM OF PARTICULAR REGIONVEGETATION GROWN WITHOUT HUMAN AID...

Natural Selection and Evolution 2020-05-25

Natural Selection and Evolution crossword puzzle
Across
  1. A well supported testable explanation of natural phenomena.
  2. To take a long trip usually by boat.
  3. A summation of the theory of natural evolutionary process that enable organisms best suited for their environment to survive.
  4. Author of Principles of Geography.
  5. Traits passed to offspring by their ancestors.
  6. Captain of the M.M.S. Beagle,traveler to the Galapagos Islands and Theorist of Evolution.
  7. When humans select variations they find useful.
  8. A non-random process by which biological traits become more or less common in population as a primary function.
Down
  1. Someone related to a person or group of people who lived in a earlier time.
  2. A Second Theorist of Evolution, who Darwin looked up to.
  3. A living thing made up of one or more cells and able to carry on the activities of life.
  4. Theorist of Geological change.
  5. Preserved remains of ancient organisms.
  6. The State of being different, unlike others.
  7. Small Islands of Ecuador.
  8. 19th Century English Economist.
  9. Of relating to biology or to life and living things.
  10. A group of similar living things that are able to reproduce offspring.
  11. Ship taken on a voyage around the world.
  12. A change in species over time.

20 Clues: Small Islands of Ecuador.Theorist of Geological change.A change in species over time.19th Century English Economist.Author of Principles of Geography.To take a long trip usually by boat.Preserved remains of ancient organisms.Ship taken on a voyage around the world.The State of being different, unlike others....

Quadro natural da América 2020-09-09

Quadro natural da América crossword puzzle
Across
  1. Oceano que banha o norte do continente americano.
  2. Vegetação responsável pela maior biodiversidade do continente.
  3. Montanhas elevadas localizadas no norte do continente.
  4. Clima que tem como característica elevados índices de umidade proporcionada pela Floresta Amazônica.
  5. Oceano que está localizado ao sul do continente.
  6. Um dos climas que predominam na América do Norte.
  7. Maior bacia hidrográfica do Brasil.
  8. Monte considerado mais alto das Américas, com 6.960m.
  9. Um dos fatores que influenciam as variações climáticas.
Down
  1. Cordilheira mais alta do mundo.
  2. Vegetações característica de climas subtropicais.
  3. Pais onde se localiza os principais cursos d’água do continente.
  4. Um dos mais perigosos vulcões do mundo localizados nos Estados Unidos.
  5. Cordilheira localizada na América do Sul que tem a presença de áreas com vulcanismo e terremoto.
  6. Importante potencial onde as bacias hidrográficas favorecem a população.
  7. Oceano que banha o continente a oeste.
  8. Clima predominante na porção setentrional.
  9. Oceano localizado a leste do continente americano.
  10. Formação vegetal de áreas bastante degradadas pela atuação agrícola.
  11. Vegetação predominante das áreas de clima mais frio.

20 Clues: Cordilheira mais alta do mundo.Maior bacia hidrográfica do Brasil.Oceano que banha o continente a oeste.Clima predominante na porção setentrional.Oceano que está localizado ao sul do continente.Oceano que banha o norte do continente americano.Vegetações característica de climas subtropicais.Um dos climas que predominam na América do Norte....

Natural Science Ch.1 2020-09-24

Natural Science Ch.1 crossword puzzle
Across
  1. steep increase in elevation below the ocean near continents
  2. the span of time since earth was created, 4.6 billion years
  3. a scientist’s idea that is tested in an experiment
  4. sudden and extreme depressions in ocean depth
  5. study of the heavens and outer space
  6. the system through which we study the earth, its spheres and its systems ñ
  7. study of land and earth’s terrain
  8. having to do work water on earth
  9. the most inner part of the earth, located below the crust and mantle
  10. a well-tested and well observed explanation for something in science
  11. large sections of continuous land
  12. rocky, outer portion of earth
  13. portion of earth located below the crust
  14. areas of shallow water near continents
  15. underwater mountains that do not reach the surface
  16. a gaseous envelope which extends upwards from earth
  17. the outer part of earth, houses the biosphere and hydrosphere
Down
  1. less steep increase in elevation below the ocean near continents
  2. study of weather patterns
  3. upper layer of earth’s mantle
  4. comprise most of continents, contain craton
  5. Another term for the solid earth
  6. a series of events or objects that exist to produce a larger product
  7. underwater mountain ranges
  8. all life on earth
  9. a series of mountains on land crested by tectonic plate action
  10. former by depressions located below the sea
  11. study of the sea and the sea floor
  12. the ides that many spheres and fields exist to make earth exist and function
  13. states that the planets and sun formed 5 billion years from a large cloud of dust and gas
  14. Largely flat sections of continents without craton
  15. Large, stable blocks of rock that form continents
  16. the process by which scientists test their hypothesis and reach a conclusion
  17. flat, shallow seabed near a continent
  18. The study of our planet and it’s processes

35 Clues: all life on earthstudy of weather patternsunderwater mountain rangesupper layer of earth’s mantlerocky, outer portion of earthAnother term for the solid earthhaving to do work water on earthstudy of land and earth’s terrainlarge sections of continuous landstudy of the sea and the sea floorstudy of the heavens and outer space...

Unit 7 - Natural Selection 2022-03-03

Unit 7 - Natural Selection crossword puzzle
Across
  1. An example of a behavioral adaptation
  2. All of the genetic information in a population
  3. How common an allele is is called its ______
  4. Boat that Darwin traveled on
  5. In any population, only some individuals will survive long enough to _____________
  6. Proposed that the human population may outgrow their food supply
  7. A characteristic that will promote an organism´s survival in their environment
  8. Scientist who wrote a book on natural selection called The Origin of Species in 1859
  9. Adaptations that change the physical appearance
  10. The study and development of embryos
  11. The changes in a group of organisms over time
  12. Structures that show a similar structure from common ancestry
  13. Adaptations that change how an organism acts
  14. Scientist that thought similar species come from a common ancestor and gradually get more complex
Down
  1. Used by organisms to avoid detection from predators
  2. Evolution studies how populations ____
  3. Type of mimicry where two harmful species copy each other
  4. Islands Darwin is famous for visiting
  5. Number of years Darwin spent on his voyage
  6. Adaptations that change an organism´s internal functions
  7. Scientist who developed a theory of natural selection after studying in Indonesia
  8. Process where organisms with the strongest traits are more likely to survive
  9. An example of a vestigial structure in humans
  10. A group of individuals of the same species that can breed
  11. Structures that have a similar function but are not from closely related animals
  12. Type of mimicry where a non-harmful species copies a harmful one
  13. Structures with no current function

27 Clues: Boat that Darwin traveled onStructures with no current functionThe study and development of embryosAn example of a behavioral adaptationIslands Darwin is famous for visitingEvolution studies how populations ____Number of years Darwin spent on his voyageHow common an allele is is called its ______Adaptations that change how an organism acts...

Evolution and Natural Selection 2022-03-11

Evolution and Natural Selection crossword puzzle
Across
  1. reproduction that does not involve the fusion of gametes or change in the number of chromosomes
  2. the introduction of genetic material from one population of a species to another, thereby changing the composition of the gene pool of the receiving population
  3. sharp reduction in the size of a population due to environmental events
  4. alternative form of a gene
  5. organisms with traits best suited to their environment are more likely to survive and reproduce
  6. microscopic organisms not visible with the naked eye
  7. the termination of a kind of organism
  8. differences in the frequency distributions of the states of a specified traits
  9. the formation of new and distinct species in the course of evolution.
  10. the influence of closely associated species on each other in their evolution
Down
  1. any cell or organism that possesses a clearly defined nucleus
  2. a change or the process of change by which an organism or species becomes better suited to its environment
  3. the production of new living organisms by combining genetic information from two individuals of different types
  4. the ability to defeat the drugs designed to kill them
  5. change or difference within a trait
  6. variation in the relative frequency of different genotypes in a small population
  7. organisms best adjusted to their environment are the most successful in surviving and reproducing
  8. diversity in gene frequencies
  9. any organism that lacks a distinct nucleus and other organelles due to the absence of internal membranes
  10. the reduced genetic diversity which results when a population is descended from a small number of colonizing ancestors.

20 Clues: alternative form of a genediversity in gene frequencieschange or difference within a traitthe termination of a kind of organismmicroscopic organisms not visible with the naked eyethe ability to defeat the drugs designed to kill themany cell or organism that possesses a clearly defined nucleus...

Evolution and Natural Selection 2022-03-25

Evolution and Natural Selection crossword puzzle
Across
  1. Some species have evolved morphological adaptations that allow them to blend in with their environments, this is called ______.
  2. The ___ can occur when a small sample of a population settles in a location separated from the rest of the population.
  3. ________, also called divergent evolution, can occur in a relatively short time when one species gives rise to many opportunity.
  4. ______ are structures that are the reduced forms of functional structures in other organisms.
  5. Today, biologists use the term _____ to define cumulative changes in groups of organisms through time.
  6. Those less equipped would die, this is the process of ______.
  7. The process of directed breeding to produce offspring with desired traits,referred to as selective breeding was called _____ by Darwin.
  8. An ___ is an early,pre-birth stage of an organism's development.
  9. In ____, one species evolves to resemble another species.
Down
  1. _____ Can be used for the same purpose and can be superficially similar in construction but are not inherited from a common ancestor.
  2. Any change in the allelic frequencies in a population that results from chance is called ______.
  3. _______ is a process that splits a population into two groups.
  4. _____ occurs when a population declines to a very low number and then rebounds.
  5. Operates to eliminate extreme expressions of a trait when he average expression leads to higher fitness.
  6. If an extreme version of a trait makes an organism more fit ________ might occur.
  7. _____ are newly evolved features, such as feathers, that do not appear in the fossils common ancestors.
  8. Darwin's study of the distribution of plants and animals around the world in a field of study now called _____.
  9. Anatomically similar structures inherited from a common ancestor are called _______.
  10. When allelic frequencies remain constant, a population is in genetic equilibrium.
  11. ____ is a measure of the relative contribution that an individual trait makes to the next generation

20 Clues: In ____, one species evolves to resemble another species.Those less equipped would die, this is the process of ______._______ is a process that splits a population into two groups.An ___ is an early,pre-birth stage of an organism's development._____ occurs when a population declines to a very low number and then rebounds....

Evolution and Natural Selection 2022-03-30

Evolution and Natural Selection crossword puzzle
Across
  1. more primitive features
  2. any change in the allelic frequencies
  3. is a measure of the relative contribution that as individual trait makes to the next generation
  4. occurs when a population declines to a very low number and then rebounds
  5. are newly evolved features
  6. are structures that are the reduced forms of functional structures in other organism
  7. an early, pre-birth stage of an organism's development
  8. similar in construction but are not inherited from a common ancestor
  9. when an animal is getting used to the environment around you
  10. cumulative changes
Down
  1. when a small sample of population settles in a separate location from the rest
  2. a process that splits a population into two groups
  3. most common form of natural selection
  4. an extreme version of a trait makes an organism more fit
  5. Darwin's study of the distribution of plants and animals around the world
  6. occurs when humans develop new breed of dogs or new strains of crop plants.
  7. one species evolves to resemble another species
  8. allows organisms to be almost invisible
  9. anatomically similar structures inherited from a common ancestor
  10. those less equipped would die

20 Clues: cumulative changesmore primitive featuresare newly evolved featuresthose less equipped would diemost common form of natural selectionany change in the allelic frequenciesallows organisms to be almost invisibleone species evolves to resemble another speciesa process that splits a population into two groups...

Evolution and Natural Selection 2022-03-31

Evolution and Natural Selection crossword puzzle
Across
  1. adaptation in which one species evolves to resemble another species for protection or other advantages.
  2. adaptations that allow organisms to blend into their surroundings.
  3. early pre birth stage of development.
  4. effect -random effect that can occur when a small population settles in an area separated from the rest of the population and interbreeds, producing unique allelic variations.
  5. of the distribution of plants and animals on Earth.
  6. drift-random change in allele frequencies in a population.
  7. structure -reduced form of a functional structure that indicates shared ancestry.
  8. selection-darwin’s-term for the selective breeding of organisms selected for certain traits in order to produce offspring having those traits.
  9. of a trait’s relative contribution to the following generation.
  10. selection-most common form of natural selection in which organisms with extreme expressions of a trait are removed.
Down
  1. structure-anatomically similar structure inherited from a common ancestor.
  2. which a large population declines in number, then rebounds.
  3. trait-new feature that had not appeared in common ancestors.
  4. principle-states that allele frequencies in populations stay the same unless they are affected by a factor that causes change.
  5. changes in groups of living organisms over time.
  6. structure-structure that has the same function but different construction and was not inherited from a common ancestor.
  7. selection-process in which individuals with average traits are removed, creating two populations with extreme traits.
  8. trait-more primitive characteristic that appeared in common ancestors.
  9. selection-theory of evolution developed by Darwin, based on four ideas:excess reproduction, variations inheritance, and the advantages of specific traits in an environment.
  10. selection-shift of a population toward an extreme version of a beneficial trait.

20 Clues: early pre birth stage of development.changes in groups of living organisms over time.of the distribution of plants and animals on Earth.drift-random change in allele frequencies in a population.which a large population declines in number, then rebounds.trait-new feature that had not appeared in common ancestors....

CH 8-NATURAL RESOURCES 2014-01-17

CH 8-NATURAL RESOURCES crossword puzzle
Across
  1. COAL ETC. ARE _____ TYPE OF RESOURCES
  2. NET SOWN AREA IS LESS THAN 10% IN ________ STAE
  3. UPPERMOST THIN LAYER OF EARTH'S CRUST IS _______
  4. BASIC TOOL OF AGRICULTURE
  5. IN INDIA ____ FORMS 27% OF TOTAL AREA
  6. ___ CRORE HECTARES OF LAND IS DEGRADED (NUMBER IN WORDS)
  7. REASON FOR SOIL EROSION (RIVER)
  8. PLANNED MANAGEMENT OF NATURAL RESOURCES IS CALLED ____
  9. RESOURCES THAT CAN BE USED AGAIN AND AGAIN
  10. IN INDIA ____ REGION FORMS 30% OF TOTAL AREA
  11. LAND, WATER ETC ARE ____ TYPE OF RESOURCES
  12. NET SOWN AREA IS MORE THAN 80% IS _____ STATE
  13. SOOIL WHICH HAVE LESS BIOTIN MATTER AND IS LESS FERTILE
Down
  1. _________ SOIL IS SUITABLE FOR COTTON
  2. OLD ALLUVIUM SOIL
  3. IN INDIA ____ FORMS 43% OF TOTAL AREA
  4. IN SHIVALIK RANGES WHICH SOIL IS FOUND
  5. ______ SOIL CONTAINS IRON EXTRACTS
  6. THERE ARE 2 TYPES OF _________ SOIL :- KHADAR AND BANGAR
  7. 22% AREA IS _______
  8. CLIMATE OF INDIA IS _____
  9. NEW ALLUVIUM SOIL
  10. RESOURCES THAT CAN NOT BE USED AGAIN AND AGAIN
  11. SOIL FOUND IN DRY REGION OF RAJASTHAN
  12. OTHER NAME OF BLACE SOIL

25 Clues: OLD ALLUVIUM SOILNEW ALLUVIUM SOIL22% AREA IS _______OTHER NAME OF BLACE SOILBASIC TOOL OF AGRICULTURECLIMATE OF INDIA IS _____REASON FOR SOIL EROSION (RIVER)______ SOIL CONTAINS IRON EXTRACTS_________ SOIL IS SUITABLE FOR COTTONCOAL ETC. ARE _____ TYPE OF RESOURCESSOIL FOUND IN DRY REGION OF RAJASTHANIN INDIA ____ FORMS 43% OF TOTAL AREA...

Natural Selection and Variation 2014-11-05

Natural Selection and Variation crossword puzzle
Across
  1. One of Darwin’s four observations detailed that individuals within a species differ from each other.
  2. What animal is used to explain Lamarck’s theory?
  3. One of Darwin’s four observations states that populations are fairly ______ in size.
  4. Charles ______ first proposed natural selection.
  5. Struggle for ______.
  6. Darwin and Alfred ______ proposed similar theories
  7. Lamarck proposed that ______ characteristics were inherited.
  8. This type of natural selection occurs when the environment changes.
  9. This isolation occurs when a population becomes divided by a physical barrier such as water, mountains, desert, etc.
  10. This causes variation. It can be harmful, beneficial or neutral.
  11. This type of natural selection occurs when the environment does not change.
  12. Survival of the ______.
  13. Genetic ______ brings together new combinations of genes
  14. One of Darwin’s four observations states that more offspring are produced than survive to ______.
  15. One of Darwin’s four observations stated that characteristics are ______.
  16. This type of mutation will not be passed on to offspring.
Down
  1. Book title – 'On the Origin of ______ by means of natural selection, or the preservation of favoured races in the struggle for life'.
  2. Another name for geographical isolation is ______ speciation.
  3. Reproductive isolation is a form of ______ isolation.
  4. A species is defined as a group of interbreeding populations that are ______ isolated from other groups.
  5. This type of natural selection occurs when selective pressures favour the two extremes of a characteristic.
  6. Gene _____ is the movement of genes from one population to another.
  7. The name given to mutations that cause death
  8. Another name for reproductive isolation is ______ speciation.
  9. The development of a new species.
  10. This type of mutation is the only type that will contribute to large scale evolution (_____ - _____).
  11. Variation is the differences in ______ of genes.
  12. ______ Selection.

28 Clues: ______ Selection.Struggle for ______.Survival of the ______.The development of a new species.The name given to mutations that cause deathCharles ______ first proposed natural selection.Variation is the differences in ______ of genes.What animal is used to explain Lamarck’s theory?Darwin and Alfred ______ proposed similar theories...

Natural Selection and Variation 2014-11-05

Natural Selection and Variation crossword puzzle
Across
  1. One of Darwin’s four observations states that more offspring are produced than survive to ______.
  2. Gene _____ is the movement of genes from one population to another.
  3. One of Darwin’s four observations stated that characteristics are ______.
  4. Another name for reproductive isolation is ______ speciation.
  5. Struggle for ______.
  6. Reproductive isolation is a form of ______ isolation.
  7. A species is defined as a group of interbreeding populations that are ______ isolated from other groups.
  8. Darwin and Alfred ______ proposed similar theories
  9. Lamarck proposed that ______ characteristics were inherited.
  10. This type of natural selection occurs when selective pressures favour the two extremes of a characteristic.
  11. What animal is used to explain Lamarck’s theory?
  12. The name given to mutations that cause death
  13. This causes variation. It can be harmful, beneficial or neutral.
  14. Genetic ______ brings together new combinations of genes
Down
  1. One of Darwin’s four observations detailed that individuals within a species differ from each other.
  2. One of Darwin’s four observations states that populations are fairly ______ in size.
  3. This type of natural selection occurs when the environment changes.
  4. This type of mutation is the only type that will contribute to large scale evolution (_____ - _____).
  5. This isolation occurs when a population becomes divided by a physical barrier such as water, mountains, desert, etc.
  6. This type of natural selection occurs when the environment does not change.
  7. Another name for geographical isolation is ______ speciation.
  8. Survival of the ______.
  9. Charles ______ first proposed natural selection.
  10. The development of a new species.
  11. ______ Selection.
  12. Variation is the differences in ______ of genes.
  13. This type of mutation will not be passed on to offspring.
  14. Book title – 'On the Origin of ______ by means of natural selection, or the preservation of favoured races in the struggle for life'.

28 Clues: ______ Selection.Struggle for ______.Survival of the ______.The development of a new species.The name given to mutations that cause deathCharles ______ first proposed natural selection.Variation is the differences in ______ of genes.What animal is used to explain Lamarck’s theory?Darwin and Alfred ______ proposed similar theories...

Evolution by Natural Selection 2016-04-19

Evolution by Natural Selection crossword puzzle
Across
  1. the branch of biology that deals with the geographical distribution of plants and animals.
  2. the process whereby organisms better adapted to their environment tend to survive and produce more offspring.
  3. Selection- ntentional breeding of plants or animals.
  4. Over time and generations the traits providing reproductive advantage become more common within the population.
  5. a change or difference in condition, amount, or level, typically with certain limits.
  6. all the inhabitants of a particular town, area, or country.
  7. the changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes.
Down
  1. evolutionary change within a species or small group of organisms, especially over a short period.
  2. the state or process of a species, family, or larger group being or becoming extinct.
  3. a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding.
  4. major evolutionary change
  5. the hypothesis that evolutionary development is marked by isolated episodes of rapid speciation between long periods of little or no change.
  6. process by which unrelated or distantly related organisms evolve similar body forms, coloration, organs, and adaptations.
  7. the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
  8. variation in the relative frequency of different genotypes in a small population, owing to the chance disappearance of particular genes as individuals die or do not reproduce.
  9. Beagle- he Royal Navy Brig that Charles Darwin sailed to the Galapagos on.
  10. seasonal movement of animals from one region to another.
  11. influence of closely associated species on each other in their evolution.
  12. a change or the process of change by which an organism or species becomes better suited to its environment.
  13. the formation of new and distinct species in the course of evolution.

20 Clues: major evolutionary changeSelection- ntentional breeding of plants or animals.seasonal movement of animals from one region to another.all the inhabitants of a particular town, area, or country.the formation of new and distinct species in the course of evolution.influence of closely associated species on each other in their evolution....

Evolution and Natural Selection 2023-03-03

Evolution and Natural Selection crossword puzzle
Across
  1. asexual reproduction by a separation of the body into two new bodies
  2. choosing parents with particular characteristics to breed together and produce offspring
  3. branch of science that is related to the formation, growth, and development of embryo
  4. structural modification made to a part of the body
  5. mechanisms of gene transfer from one population to another
  6. An organism can change to adjust to its immediate habitat/environment
  7. microscopic, single-celled organisms that exist inside and outside other organisms
  8. very simple microorganisms that infect cells and may cause disease
  9. reproduction of viruses using a host cell to manufacture more viruses
  10. the fusion of male and female gametes to create organisms
  11. provides a record of how creatures evolved
  12. Different organisms vary in how they look and function
Down
  1. the process through which populations of living organisms adapt/change
  2. method by which a virus can replicate its DNA using a host cell
  3. something an animal does usually in response to some type of external stimulus to survive
  4. organisms whose cells contain a nucleus and other membrane-bound organelles
  5. one parent copies itself to form a genetically identical offspring
  6. individuals compete for access to mates and fertilization opportunities
  7. any organism that lacks a nucleus and other organelles due to the absence of internal membranes
  8. the complete disappearance of a species from Earth

20 Clues: provides a record of how creatures evolvedstructural modification made to a part of the bodythe complete disappearance of a species from EarthDifferent organisms vary in how they look and functionthe fusion of male and female gametes to create organismsmechanisms of gene transfer from one population to another...

Evolution and Natural Selection 2023-03-02

Evolution and Natural Selection crossword puzzle
Across
  1. a structural modification made to the body
  2. independent evolution of similar features in a species
  3. a microorganism that infects cells; it causes illness and disease
  4. the reduction of genomic variability
  5. cells that have a nucleus
  6. species with the same ancestry become more distinct because of evolutionary changes
  7. when associated species influence each others' evolution
  8. large group of single-celled organisms
  9. cells that lack a nucleus
  10. the study of embryos and their development
Down
  1. organisms that can adapt to their environment survive; organisms that don't adapt die
  2. extreme genetic drift when population size is extremely low
  3. transfer of genetic material from one population to another
  4. behavioral change in response to something
  5. a specific pattern in a gene
  6. creation of offspring through two parents
  7. creation of offspring through a single parent
  8. a species of organisms dying out
  9. asexual reproduction by the splitting of one cell to make two cells
  10. random change of an existing gene variant

20 Clues: cells that have a nucleuscells that lack a nucleusa specific pattern in a genea species of organisms dying outthe reduction of genomic variabilitylarge group of single-celled organismscreation of offspring through two parentsrandom change of an existing gene varianta structural modification made to the bodybehavioral change in response to something...

Evolution and Natural Selection 2023-03-08

Evolution and Natural Selection crossword puzzle
Across
  1. something an animal does usually in response to some type of external stimulus in order to survive
  2. smallest unit that can live on its own and that makes up all living organisms and the tissues of the body
  3. any movement of individuals, and/or the genetic material they carry, from one population to another
  4. the complete disappearance of a species from Earth
  5. the change in heritable traits of biological populations over successive generations
  6. similar structures that evolved from a common ancestor
  7. when a group within a species separates from other members of its species and develops its own unique characteristics
  8. an infectious microbe consisting of a segment of nucleic acid surrounded by a protein coat
Down
  1. organisms whose cells contain a nucleus and other membrane bound organelles
  2. one parent copies itself to form a genetically identical offspring
  3. happens when germs like bacteria and fungi develop the ability to defeat the drugs designed to kill them
  4. type of structural modification made to a part of the body
  5. an organism combines the genetic information from each of its parents and is genetically unique
  6. the reduction in genomic variability that occurs when a small group of individuals becomes separated from a larger population
  7. organisms whose cells lack a nucleus and other organelles
  8. different organisms vary in how they look and function because they have different inherited information
  9. one of two or more versions of DNA sequence at a given genomic location
  10. asexual reproduction by a separation of the body into two new bodies
  11. the change in frequency of an existing gene variant in the population due to random chance
  12. a large group of single cell microorganisms

20 Clues: a large group of single cell microorganismsthe complete disappearance of a species from Earthsimilar structures that evolved from a common ancestororganisms whose cells lack a nucleus and other organellestype of structural modification made to a part of the bodyone parent copies itself to form a genetically identical offspring...

Evolution and Natural Selection 2023-03-02

Evolution and Natural Selection crossword puzzle
Across
  1. an extreme example of genetic drift that happens when the size of a population is severely reduced
  2. a very simple microorganism that infects cells and may cause disease
  3. organisms whose cells contain a nucleus and other membrane-bound organelles
  4. asexual reproduction by a separation of the body into two new bodies
  5. small single-celled organisms
  6. type of structural modification made to a part of the body
  7. when different organisms independently evolve similar traits
  8. choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics
  9. the process through which populations of living organisms adapt and change
  10. the complete disappearance of a species from Earth
Down
  1. a branch of science that is related to the formation, growth, and development of embryo
  2. the direct transfer of DNA between two cells that are temporarily joined
  3. When two organisms create a third organism through reproduction
  4. a feature that a species inherited from an ancestor but that is now less elaborate and functional than in the ancestor
  5. the process by which individuals compete for access to mates and fertilization opportunities
  6. process within evolution that leads to the formation of new
  7. one parent copies itself to form a genetically identical offspring
  8. cases where two (or more) species reciprocally affect each other's evolution
  9. matching genes
  10. mechanisms of gene transfer from one population to another

20 Clues: matching genessmall single-celled organismsthe complete disappearance of a species from Earthtype of structural modification made to a part of the bodymechanisms of gene transfer from one population to anotherprocess within evolution that leads to the formation of newwhen different organisms independently evolve similar traits...

Natural selection crossword puzzle 2023-03-22

Natural selection crossword puzzle crossword puzzle
Across
  1. The way in which an animal or person acts in response to a particular situation
  2. Is a substance or object in the environment required by an organism for normal growth, maintenance, and reproduction.
  3. The movement of genes into or out of a population
  4. A state of minimal activity and metabolic depression undergone by some animal species.
  5. A change in genetic mutation
  6. The Natural creation of living organisms
  7. The process of organisms changing over time. Organisms with traits better suited to their environment tend to survive and reproduce.
  8. A famous biologist and naturalist who is known for his contributions to the study of evolution through the process of natural selection.
  9. A characteristic belonging to a population or organism.
  10. An animals ability to hide from predators
  11. The change in the frequency of an existing gene variant in a population due to random chance.
  12. The difference in DNA among individuals or the differences between populations.
  13. A change or the process of change by which an organism or species becomes better suited to its environment.
Down
  1. Resemblence between two organisms
  2. An organism's ability to survive
  3. A process in which humans choose specific traits they want and breed organisms together for those specific traits.
  4. The process by which species adapt over time in response to their changing environment.
  5. An animal that prays on other animals
  6. The way people or animals naturally react or behave, without having to think or learn
  7. Behaviors an organism develops as a result of experience

20 Clues: A change in genetic mutationAn organism's ability to surviveResemblence between two organismsAn animal that prays on other animalsThe Natural creation of living organismsAn animals ability to hide from predatorsThe movement of genes into or out of a populationA characteristic belonging to a population or organism....

Evolution and natural selection 2023-03-15

Evolution and natural selection crossword puzzle
Across
  1. something an animal does usually in response to some type of external stimulus in order to survive.
  2. process that results in the adaptation of an organism to its environment by means of selectively reproducing changes in its genotype, or genetic constitution.
  3. any cell or organism that possesses a clearly defined nucleus.
  4. an organism combines the genetic information from each of its parents and is genetically unique.
  5. the introduction of genetic material (by interbreeding) from one population of a species to another, thereby changing the composition of the gene pool of the receiving population.
  6. an individual that possesses characteristics different from the others of the same kind.
  7. defined as organisms that are microscopic, unicellular, independently reproducing, and mostly free-living.
  8. describes how the individuals are distributed, or spread throughout their habitat.
Down
  1. an extreme example of genetic drift that happens when the size of a population is severely reduced.
  2. type of structural modification made to a part of the body.
  3. organisms best adjusted to their environment are the most successful in surviving and reproducing.
  4. when a group within a species separates from other members of its species and develops its own unique characteristics.
  5. the reduction in genomic variability that occurs when a small group of individuals becomes separated from a larger population.
  6. a type of cell that does not have a true nucleus or membrane-bound organelles.
  7. a type of asexual reproduction where a parent cell divides, resulting in two identical cells, each having the potential to grow to the size of the original cell.
  8. one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
  9. involves one parent and produces offspring that are genetically identical to each other and to the parent.
  10. the change in frequency of an existing gene variant in the population due to random chance.
  11. the complete disappearance of a species from Earth.
  12. the adjustment of organisms to their environment in order to improve their chances at survival in that environment.

20 Clues: the complete disappearance of a species from Earth.type of structural modification made to a part of the body.any cell or organism that possesses a clearly defined nucleus.a type of cell that does not have a true nucleus or membrane-bound organelles.describes how the individuals are distributed, or spread throughout their habitat....

evolution and natural selections 2023-03-13

evolution and natural selections crossword puzzle
Across
  1. when germs and fungi develop a resistance to the drug used to kill them
  2. something a animal does usually in response to some sort of external stimulus in order to survive
  3. any cell or organism that processes a clearly defined nucleus
  4. any heritable trait that helps an organsism
  5. on parent copies it self to form a genetically identical offspring
  6. the change in frequency of an existing gene variant in the population so to random chance
  7. any organism that lacks a nucleus or other organelles
  8. the dying out of extermination of a species
  9. when populations of living organisms adapt and change
  10. a branch of science that is related to the formation, growth, and development of an embryo
Down
  1. choosing parents with particular characteristics to breed together and produce offspring
  2. different organisms independently evolve similar traits
  3. an organism combines the genetic information from each of the parents and are unique
  4. the process which interbreeding species diverge two or more evolutionary groups
  5. an infectious segment of nucleic acid surrounded by a protein
  6. type of structural modification made to part of a body
  7. a term that describes mechanisms of gene transfer from one population to another
  8. one of two or more alternative forms of genes that arise from a mutation and are found on the same place of a chromosome
  9. when a group within a species separates from other members of the species and develops its own characteristics
  10. a small single celled organism

20 Clues: a small single celled organismany heritable trait that helps an organsismthe dying out of extermination of a speciesany organism that lacks a nucleus or other organelleswhen populations of living organisms adapt and changetype of structural modification made to part of a bodydifferent organisms independently evolve similar traits...

Evolution and Natural Selection 2023-03-17

Evolution and Natural Selection crossword puzzle
Across
  1. choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics.
  2. occurs when the sperm from the male parent fertilizes an egg from the female parent, producing an offspring
  3. A large group of single-cell microorganisms. Bottleneck Effect
  4. Effect the loss of genetic variation that occurs after outside forces destroy most of a population.
  5. cases where two (or more) species reciprocally affect each other's evolution.
  6. a branch of science that is related to the formation, growth, and development of embryo
  7. involves one parent and produces offspring that are genetically identical to each other and to the parent. Asexual Reproduction
  8. the complete disappearance of a species from Earth.
  9. the change in frequency of an existing gene variant in the population
  10. type of structural modification made to a part of the body
  11. Evidence the evidence of bacteria, animals, and plants that lived in the past
Down
  1. a modification of an organism or its parts that makes it more fit for existence
  2. something an animal does usually in response to some type of external stimulus in order to survive Behavioral Adaptation
  3. occurs when a small group of individuals becomes separated from a larger population.
  4. those from organisms that share a common ancestor.
  5. a mechanism of evolution
  6. the transfer of genetic material from one population to another. Gene Flow
  7. organisms whose cells lack a nucleus and other organelles
  8. Different organisms that have different inherited information.
  9. One of two or more DNA sequences occurring at a particular gene locus Homologous Structure

20 Clues: a mechanism of evolutionthose from organisms that share a common ancestor.the complete disappearance of a species from Earth.organisms whose cells lack a nucleus and other organellesA large group of single-cell microorganisms. Bottleneck EffectDifferent organisms that have different inherited information....

Evolution and Natural Selection 2020-02-14

Evolution and Natural Selection crossword puzzle
Across
  1. ____ ancestry; fundamental principle of modern evolutionary theory
  2. portions of a DNA molecule which code for proteins
  3. ____ selection; controlling the breeding of organisms to obtain the desired results in the offspring
  4. ____ trait; a feature no longer having any apparent function
  5. ____ selection; the driving force of evolution
  6. evolution as a result of genetic changes that give rise to new species
  7. any change in a characteristic which increases the ability of an organism to survive and reproduce
  8. group of organisms of the same species living and reproducing in the same place at the same time
  9. a hypothesis that has been tested extensively over time and explains a broad range of scientific data with high reliability
Down
  1. modern ____; the union of genetics with evolutionary theory
  2. remnants of organisms or structures found within rocks and layers of sediments
  3. the change of an organism over time
  4. organizing organisms into groups based upon their similarities
  5. carbon 14 is an example of a radioactive ____; an atom of an element with a different number of neutrons; used to date fossils
  6. the differences among individuals of the same species living in the same place at the same time
  7. ____ tree diagram; often used to show relationships between modern organisms and their ancestors
  8. evolution applying to whole groups of species often due to changing environments or major historical events
  9. the distribution of organisms around the world
  10. a change in the genetic code of an organism
  11. the amount of time that it takes for 1/2 of a radioactive substance to become nonradioactive

20 Clues: the change of an organism over timea change in the genetic code of an organismthe distribution of organisms around the world____ selection; the driving force of evolutionportions of a DNA molecule which code for proteinsmodern ____; the union of genetics with evolutionary theory____ trait; a feature no longer having any apparent function...

Evolution and Natural Selection 2020-09-30

Evolution and Natural Selection crossword puzzle
Across
  1. An explanation that is based on observation, experimentation, and reasoning.
  2. Eukaryotes evolved from prokaryotes.
  3. The actual age of the fossil given in years.
  4. A microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles.
  5. A blood protein produced in response to and counteracting a specific antigen.
  6. Looking at layers in sedimentary rock
  7. The formation of new and distinct species in the course of evolution.
  8. Members of a species compete for limited resources.
  9. Your own body produces antibodies
  10. Embryology is the study of embryos and their development.
  11. The principle that events in the past occurred suddenly and were caused by different mechanisms than those operating today.
  12. Asexual reproduction is a type of reproduction which does not involve the fusion of gametes or change in the number of chromosomes.
  13. A method of dating rocks and minerals using radioactive isotopes.
  14. Change in DNA that alters an allele
Down
  1. An inherited blood disorder where red blood cells (RBCs) become sickle/crescent shaped.
  2. A unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
  3. You are given or passed antibodies
  4. A cell whose nucleus unites with that of another cell to form a new organism.
  5. Relating to, involving, or requiring an absence of free oxygen.
  6. A method of breeding that allows only those individual organisms with desired characteristics to produce the next generation.
  7. Change in allele frequency due to a chance event
  8. When a population is separated, gene flow stops and creates a new species.
  9. An organism consisting of a cell or cells in which the genetic material is DNA in the form of chromosomes contained within a distinct nucleus.
  10. Relating to, involving, or requiring free oxygen.
  11. The production of new living organisms by combining genetic information from two individuals of different types
  12. An allele is one of two or more versions of a gene.

26 Clues: Your own body produces antibodiesYou are given or passed antibodiesChange in DNA that alters an alleleEukaryotes evolved from prokaryotes.Looking at layers in sedimentary rockThe actual age of the fossil given in years.Change in allele frequency due to a chance eventRelating to, involving, or requiring free oxygen....

Radioactivity Its a Natural 2023-11-14

Radioactivity Its a Natural crossword puzzle
Across
  1. has promethium-147 inside of it
  2. radium ______ in the dark
  3. has thorium-229 inside of it
  4. odorless colorless gas
  5. 26 millirems per year
  6. the release of particles and energy together
  7. Marie Curie discovered _______ and polonium
  8. the electromagnetic _________ encompasses radio waves
  9. Henri Becquerel discovered this
Down
  1. radiation from outer space
  2. a general term for any type of energy that emanates or radiates outward in all directions
  3. most familiar form of radiation is _______ energy
  4. electromagnetic energy is given off by this
  5. Aluminum foil stops what kind of emissions
  6. bananas, brazil nuts, peanuts, potatoes, and flour are all examples of _______
  7. is inside cinder blocks and granite blocks
  8. ___ 14 is what scientists use as means of estimating the age of remains
  9. _____ particles- helium =4 nuclei
  10. tells you if you have radon inside of your house
  11. this type of radiation is dangerous because it has a lot of energy

20 Clues: 26 millirems per yearodorless colorless gasradium ______ in the darkradiation from outer spacehas thorium-229 inside of ithas promethium-147 inside of itHenri Becquerel discovered this_____ particles- helium =4 nucleiAluminum foil stops what kind of emissionsis inside cinder blocks and granite blockselectromagnetic energy is given off by this...

evolution and natural selection 2023-12-04

evolution and natural selection crossword puzzle
Across
  1. Change over time
  2. Allows for immunity to a disease
  3. Same species
  4. Preserved remains of an organism
  5. organelle that performs photosynthesis
  6. creation of a new species
  7. cell containing no nucleus
  8. All organisms evolve from each other
  9. Contain a nucleus and membrane bound organelles
  10. product of reproduction
  11. Stops gene flow
  12. struggle for survival
Down
  1. Cellular respirationon that doesn't use oxygen
  2. Species dies out
  3. Structures that are no longer used by organisms
  4. Performs cellular respiration
  5. Some traits are strengthened or weakened
  6. Variety of living things on Earth
  7. Both prokaryotes and eukaryotes contain this organelle
  8. Characteristics of organisms that helps to enhance their chance of survival

20 Clues: Same speciesStops gene flowSpecies dies outChange over timestruggle for survivalproduct of reproductioncreation of a new speciescell containing no nucleusPerforms cellular respirationAllows for immunity to a diseasePreserved remains of an organismVariety of living things on EarthAll organisms evolve from each other...

ENA7 The natural world 2024-08-14

ENA7 The natural world crossword puzzle
Across
  1. laakso
  2. kidus
  3. rinne
  4. siitepöly
  5. jyrsijä
  6. turpa
  7. jäkälä
  8. sora
  9. evä
  10. nuppu
  11. sisämaa
  12. suojelualue
  13. suisto
  14. kuihtua
  15. käpy
Down
  1. tasanko
  2. vuorovesi
  3. levät
  4. tuhoeläin
  5. lehvistö
  6. alanko
  7. nilviäinen
  8. sorkka
  9. verso
  10. lahti
  11. oja
  12. puro
  13. haaskaeläin
  14. rotko

29 Clues: eväojasorapurokäpykiduslevätrinneturpaversonuppulahtirotkolaaksoalankojäkäläsorkkasuistotasankojyrsijäsisämaakuihtualehvistövuorovesituhoeläinsiitepölynilviäinensuojelualuehaaskaeläin

Nature and natural phenomena 2024-03-20

Nature and natural phenomena crossword puzzle
Across
  1. наводнение
  2. ливень
  3. катастрофа
  4. туман
  5. пляж
  6. мороз
  7. лавина
  8. почва
  9. tide прилив
  10. землетрясение
  11. потоп
  12. каньон
  13. ветер
  14. засуха
  15. буря
  16. eruption извержение вулкана
  17. град
Down
  1. лесной пожар
  2. чрезвычайная ситуация
  3. ураган
  4. оползень
  5. вулкан
  6. жара
  7. снегопад
  8. ливень с ураганом
  9. гроза
  10. оттепель
  11. молния
  12. ручей
  13. море
  14. камень

31 Clues: пляжжарабурямореградтуманморозгрозапочвапотопручейветерливеньураганвулканлавинамолнияканьонзасухакаменьоползеньснегопадоттепельнаводнениекатастрофалесной пожарземлетрясениеtide приливливень с ураганомчрезвычайная ситуацияeruption извержение вулкана

Evolution and Natural Selection 2024-03-12

Evolution and Natural Selection crossword puzzle
Across
  1. different bone structure but similar shapes
  2. there is no more of the species alive
  3. a change in a population's gene pool due to chance
  4. mitosis
  5. medicines don't work to kill off all the bacteria
  6. a new species forms because of evolution
  7. structures that are still present but don't serve a purpose anymore
Down
  1. has no nucleus
  2. how a species acts or responses to situations for their survival
  3. bone and organ structure are similar
  4. can lead to analogous structures
  5. can lead to homologous structures
  6. meiosis
  7. the most successful of surviving and reproducing in their environment
  8. evidence that life on earth has changed over time
  9. physical features that change so they can best survive in the environment
  10. when a few individuals from a larger group get isolated
  11. has a nucleus and other membrane bound organelles
  12. most reliable evidence for showing evolutionary relationships
  13. a change in two or more species that are close associations

20 Clues: meiosismitosishas no nucleuscan lead to analogous structurescan lead to homologous structuresbone and organ structure are similarthere is no more of the species alivea new species forms because of evolutiondifferent bone structure but similar shapesevidence that life on earth has changed over timehas a nucleus and other membrane bound organelles...

Evolution and Natural selection 2024-03-11

Evolution and Natural selection crossword puzzle
Across
  1. mountains, volcano eruptions, and large bodies of water are examples of ____ barriers that can isolate populations
  2. the study of the early development of feruses of different organisms
  3. giant tortoises are only found on the galapagos island, each had a different species of tortoises, this would suggest that all tortoises evolved from
  4. a helpful mutation will the fitness if an individual in its environment
  5. having a lot of different species living in a habitat is called
  6. struggle for survival when a growing population causes a scarcity of resources
  7. the process in which changes in an environment pressure a species to change
  8. the source of variation in a species is _____ in DNA
  9. structures that have reduced in size because they no longer serve an important function
Down
  1. the whales flipper and arms of a human are examples of _____ because they gave the same borns but use them for different functions
  2. fossils in the lowest sedimentary rocks layers are ____ than fossils found in higher layers of rock
  3. inherited characteristics that increase chances of survival
  4. all vertebrate embryos are ___ in that they all have similar patterns of development
  5. ability to survive and reproduce in a specific environment
  6. changes in the DNA of individuals of a population
  7. the natural selection could not occur without ____ and acts on a _____
  8. the ____ evolves
  9. the hip bones in whales and snakes serve no function, so they are examples of
  10. similarities and differences in amino acid sequences between organisms
  11. a species is a group that have unique features and cannot
  12. remains of dead organisms
  13. the process in which traits caused by mutations slowly accumulate in a population

22 Clues: the ____ evolvesremains of dead organismschanges in the DNA of individuals of a populationthe source of variation in a species is _____ in DNAa species is a group that have unique features and cannotability to survive and reproduce in a specific environmentinherited characteristics that increase chances of survival...

Evolution and Natural Selection 2024-03-13

Evolution and Natural Selection crossword puzzle
Across
  1. provides a record of how creatures evolved and how this process can be represented by a 'tree of life showing that all species are related to each other.
  2. infectious agent that replicates only inside the living cells of an organism
  3. reproduction that involves a complex life cycle in which a gamete with a single set of chromosomes combines with another gamete to produce a zygote that develops into an organism composed of cells with two sets of chromosomes
  4. a change or the process of change by which an organism or species becomes better suited to its environment
  5. the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits by choosing which typically animal or plant males and females will sexually reproduce and have offspring together
  6. the transfer of genetic material from one population to another.
  7. a mechanism of evolution
  8. non-functional features fully developed and functioning in earlier species but serve little or no present purpose for an organism
  9. asexual reproduction by a separation of the body into two new bodies
  10. the reciprocal evolutionary change in a set of interacting populations over time resulting from the interactions between those populations
  11. happens when germs like bacteria and fungi develop the ability to defeat the drugs designed to kill them
Down
  1. reproduction that does not involve the fusion of gametes or change in the number of chromosomes.
  2. the change in frequency of an existing gene variant in the population due to random chance
  3. the difference in DNA sequences between individuals within a population
  4. A form of viral reproduction involving the fusion of the nucleic acid of a bacteriophage with that of a host, followed by proliferation of the resulting prophage
  5. the study of the formation and development of an embryo and fetus
  6. dying out or does not exist anymore
  7. occurs when a group within a species separates from other members of its species and develops its own unique characteristics
  8. the loss of genetic variation that occurs when a new population is established by a very small number of individuals from a larger population
  9. microscopic living organisms that have only one cell

20 Clues: a mechanism of evolutiondying out or does not exist anymoremicroscopic living organisms that have only one cellthe transfer of genetic material from one population to another.the study of the formation and development of an embryo and fetusasexual reproduction by a separation of the body into two new bodies...

Evolution and Natural Selection 2024-03-04

Evolution and Natural Selection crossword puzzle
Across
  1. independent of evolution of similar features
  2. organisms species die out completely
  3. influence of different species on evolution
  4. can cause disease in humans
  5. when a population’s size is reduced
  6. human modification of organism traits
  7. when a subgroup of species evolves
  8. can multiply in a living host
  9. the study of embryos and development
  10. environment influenced organism changes
  11. reduction is genetic variation in one species
  12. genetic combination of a male and female
Down
  1. multi-celled organisms
  2. single-celled organisms
  3. reproduction of organisms with better survival traits
  4. organs that become reduced through evolution
  5. natural selection caused by sexual preferance
  6. offspring produced by a single parent
  7. physical record of how species evolve
  8. external structures evolved from environmental challenges

20 Clues: multi-celled organismssingle-celled organismscan cause disease in humanscan multiply in a living hostwhen a subgroup of species evolveswhen a population’s size is reducedorganisms species die out completelythe study of embryos and developmenthuman modification of organism traitsoffspring produced by a single parent...

Unit 7: Natural Selection 2024-04-04

Unit 7: Natural Selection crossword puzzle
Across
  1. The study of embryonic development of organisms.
  2. Evolution on a much larger scale affecting changes in species across several populations
  3. a species can evolve to resemble another
  4. A Burst of changes followed by periods of stability
  5. Slow changes over a long period of time
  6. The theory that some organisms will survive and reproduce better than others.
  7. the random change in frequency of an existing
  8. The study of prehistoriclife.
  9. Same structure, different function resulting in a common ancestor
  10. variant in the population due to random chance
  11. remnants of animals (bones, footprints,feces, etc)
  12. A number of different species arise from a common ancestor
Down
  1. a feature that allows an organism to better survive in its environment
  2. Two organisms change in response to each other forming a specialized relationship
  3. differences in the physical traits of organisms
  4. structures with little or no function to the organism.
  5. Evolution on a much smaller scale affecting only a single population.
  6. adaptations that allow species to blend in with an environment
  7. movement of genes into/out of a population.
  8. When unrelated species evolve similar characteristics because they live in similar environment.
  9. the combined alleles of all individuals in a population.
  10. Evolved similar structures due to living in similar environments, not due to ancestral relatedness

22 Clues: The study of prehistoriclife.Slow changes over a long period of timea species can evolve to resemble anothermovement of genes into/out of a population.the random change in frequency of an existingvariant in the population due to random chancedifferences in the physical traits of organismsremnants of animals (bones, footprints,feces, etc)...

Evolution and natural selection 2024-05-22

Evolution and natural selection crossword puzzle
Across
  1. Primary producers like bacteria, use energy stored in the bonds of hydrogen sulfide to convert carbon dioxide and water into sugars.
  2. A relationship in which one organism, (the parasite) depends on another, (the host) for nourishment or some other benefit.
  3. Organisms that rely on other organisms for energy and nutrients
  4. The process by which an individual of one species, (a predator) hunts, kills, and consumes an individual of the another species, (the prey).
  5. Organisms that consume detritus-nonliving organic matter including leaf litter, waste products, and the dead bodies of other community members.
  6. The process by which organisms use oxygen to release the chemical energy of sugars like glucose, to release carbon dioxide and water as a byproduct.
  7. A long-lasting and physically close relationship in which at least one organism benefits.
  8. An organism use of resources and its functional role in a community.
  9. Organisms that capture energy from the sun or from chemicals and store it in the bonds of sugars, making energy available to the rets of the community.
Down
  1. Most primary consumers that eat plants.
  2. A relationship in which one species benefits and the other is unaffected.
  3. The process by which primary producers use sunlight to convert carbon dioxide and water into sugars, releasing oxygen along the way.
  4. The interaction in which an animal feeds on a plant.
  5. Organisms that break down nonliving matter in to simpler parts that can then be taken up and reused by primary producers.
  6. Species competing evolve to occupy their realized niches.
  7. A relationship in which two or more species benefit.
  8. The ability to survive and reproduce under changing environmental conditions.
  9. Most secondary and tertiary consumers kill and eat other animals.
  10. The process by which two species evolve in response to change to each other.
  11. Animals that eat both plant and animal food.

20 Clues: Most primary consumers that eat plants.Animals that eat both plant and animal food.The interaction in which an animal feeds on a plant.A relationship in which two or more species benefit.Species competing evolve to occupy their realized niches.Organisms that rely on other organisms for energy and nutrients...

Natural and Manufactured Fibers 2024-05-02

Natural and Manufactured Fibers crossword puzzle
Across
  1. It takes two goats to make a sweater from this fiber.
  2. America's favorite fiber/most widely used natural fiber.
  3. Fibers made from plant or animal sources.
  4. Has a natural elasticity and is uniquely odor-free.
  5. Fibers that are made from chemicals.
  6. Fibers that come from animal sources.
  7. This was the first non-cellulosic fiber.
  8. A newer manufactured fiber that is expensive to make.
  9. A manufactured fiber that is a silk lookalike and is often used in lining fabrics.
  10. This fiber is made from the same polymer as soda bottles.
  11. Comes from the roots and stems of the flax plant.
Down
  1. Fibers made from plant or animal sources.
  2. The first cellulosic manufactured fiber.
  3. This fiber creates a fluffy "halo" effect.
  4. Used in fire-fighting uniforms and racecar driving uniforms.
  5. Used in outdoor fabric and home furnishings.
  6. This fiber replaced rubber in clothing.
  7. The most commonly worn protein fiber.
  8. Plant-based natural fibers.
  9. The longest natural fiber.
  10. A fiber created to imitate wool.

21 Clues: The longest natural fiber.Plant-based natural fibers.A fiber created to imitate wool.Fibers that are made from chemicals.The most commonly worn protein fiber.Fibers that come from animal sources.This fiber replaced rubber in clothing.The first cellulosic manufactured fiber.This was the first non-cellulosic fiber....

Evolution and natural science 2024-05-08

Evolution and natural science crossword puzzle
Across
  1. Physical separation of populations of organisms from one another due to geographical barriers.
  2. How reproductively successful an organism is in its environment.
  3. The preserved remains of organisms whose bodies were buried in sediments, such as sand and mud, under ancient seas, lakes and rivers.
  4. Biological evolution that occurs by chance.
  5. Only those individuals most adapted to their environment survive, in dangerous circumstances.
  6. When species are reproductively isolated from others due to differences in behavior.
  7. The disappearance of a species from Earth.
  8. A physical incompatibility between reproductive organs of two organisms.
  9. A heritable trait that increases an individuals fitness is called an adaptation.
  10. The retention, during the process of evolution, of genetically determined structures or attributes that have lost some or all of the ancestral function in a given species.
Down
  1. Features of different species that are similar in function but not necessarily in structure and which do not derive from a common ancestral feature.
  2. A process of selection conducted under human direction.
  3. Changes in DNA.
  4. The process by which new species are generated.
  5. The process by which traits that improve an organisms chances fro survival and reproduction are passed on more frequently to future generations than those that do not.
  6. Genetic divergence is the process in which two or more populations of an ancestral species accumulate independent genetic changes (mutations) through time
  7. Similar physical features in organisms that share a common ancestor, but the features serve completely different functions.
  8. A sequence of DNA that codes for a particular trait
  9. When two or more species reproduce at different times.
  10. A form of reproductive isolation, wherein habitat preferences of species lowers the probability of mating.
  11. change over time

21 Clues: Changes in DNA.change over timeThe disappearance of a species from Earth.Biological evolution that occurs by chance.The process by which new species are generated.A sequence of DNA that codes for a particular traitWhen two or more species reproduce at different times.A process of selection conducted under human direction....

Chapter 2 Natural Texas 2024-08-21

Chapter 2 Natural Texas crossword puzzle
Across
  1. a natural material that can be used by people
  2. of great importance
  3. to understand fully
  4. the site or position of a place or thing
  5. long period without rain
  6. a layer of rock or gravel that absorbs rainfall and keeps it flowing underground
  7. a separate, identifiable of something
  8. a large area of flat, or nearly flat, land
  9. a narrow island between the mainland and the ocean
  10. a steep slope or cliff
Down
  1. rivers that flow into a larger rive
  2. river longest river in Texas
  3. the surroundings in which people, plants, or animals live
  4. midway between the Equator and North Pole
  5. a crack in Earth's surface caused by moving plates
  6. this peak is the highest mountain in Texas.
  7. an area of high, flat land
  8. natural freshwater lake
  9. People of Galveston built this to prevent another tragedy like the one in 1900
  10. river that cuts across the Panhandle from west to east

20 Clues: of great importanceto understand fullya steep slope or cliffnatural freshwater lakelong period without rainan area of high, flat landriver longest river in Texasrivers that flow into a larger rivea separate, identifiable of somethingthe site or position of a place or thingmidway between the Equator and North Pole...

Vocab Science Natural selection 2024-10-31

Vocab Science Natural selection crossword puzzle
Across
  1. any difference in traits between individual organisms
  2. an idea about what might happen
  3. a way of hiding by looking the same as the background
  4. graph that uses bars to show how characteristics or values are distributed
  5. an animal that is hunted or killed by another animal
  6. instructions for making a protein molecule
  7. a related organism from a previous generation
  8. an organism produced as a result of reproduction
  9. a characteristic that all members of a species have
  10. to stay alive
  11. a trait that makes it less likely that an individual will survive in an environment
  12. group of individuals born and living at about the same time
  13. living things, such as plants, animals, and bacteria
  14. result or change that happens because of an event
  15. molecule a type of large molecule that performs important functions inside organisms
  16. a group of the same type of organism living in the same area
Down
  1. specific forms of a gene that provides instructions for making a particular protein molecule
  2. random change to a gene that sometimes results in a new trait
  3. number of individuals with a trait in a population
  4. a piece of DNA that contains many genes
  5. makes it more likely that an individual will survive in a specific environment
  6. an event or process that leads to a result or change
  7. type of molecule that genes and chromosomes are made of
  8. everything (living and nonliving) that surrounds an organism
  9. selection a process in which the distribution of traits in a population changes over many generations
  10. the process in which two parents pass on their genes to create offspring
  11. a specific characteristic of an individual organism
  12. an animal that hunts and kills other animals for food
  13. a group of organisms of the same kind
  14. pressure something in the environment that affects an individual's chances of surviving
  15. a young insect that looks somewhat different from the adult
  16. receive genes from a parent

32 Clues: to stay alivereceive genes from a parentan idea about what might happena group of organisms of the same kinda piece of DNA that contains many genesinstructions for making a protein moleculea related organism from a previous generationan organism produced as a result of reproductionresult or change that happens because of an event...

Natural Selection Vocabulary words 2024-11-01

Natural Selection Vocabulary words crossword puzzle
Across
  1. a group of organisms of the same kind that do not reproduce with organisms from any other group
  2. the number of individuals with a trait in a population
  3. to stay alive
  4. a related organism from a previous generation
  5. a specific characteristic of an individual organism
  6. a type of molecule that genes and chromosomes are made of
  7. something in the enviroment that affects and individual's chances of surviving
  8. an organism produced as a result of reproduction
  9. hiding by blending in to the background
  10. an instruction for making a protein molecule
  11. a change to a gene that sometimes results in new traits
  12. an animal that hunts and kills other animals for food
  13. and event or process that leads to a result or change
  14. when two parents pass on their genes to create offspring
  15. a group of individuals born and living at about the same time
  16. an animal that is hunted or killed by another animal for food
  17. an idea about what might happen based on what you already know
Down
  1. when the distribution of traits changes over many generations
  2. a graph that uses bars to show how characteristics or values are distributed within a group
  3. a type of large molecule that performs important functions inside organisms
  4. living things, such as plants, animals, and bacteria
  5. a long piece of DNA that contains many genes
  6. to recieve genes from a parent
  7. a group of the same type of organism living in the same area
  8. a characteristic that makes it less likely for an individual to survive
  9. a form of a gene that provides instructions for making a protein molecule
  10. a result of change that happens because of an event
  11. a characteristic that helps an individual survive
  12. everything that surrounds an organism
  13. any difference in traits between individual organisms
  14. a characteristic that all members of a species have
  15. a young insect that looks somewhat different from the adult

32 Clues: to stay aliveto recieve genes from a parenteverything that surrounds an organismhiding by blending in to the backgrounda long piece of DNA that contains many genesan instruction for making a protein moleculea related organism from a previous generationan organism produced as a result of reproductiona characteristic that helps an individual survive...

Natural Selection Vocabulary Words 2024-11-01

Natural Selection Vocabulary Words crossword puzzle
Across
  1. An animal that hunts and kill other animals for food.
  2. An animal that is hunted or killed for food.
  3. a group of individuals born and living at about the same time.
  4. a result or change that happens because of an event or process
  5. Any difference in traits between idividual organisms.
  6. Everything living and nonliving that surrounds you.
  7. a characteristic that all members of a species have.
  8. to receive genes from a parent.
  9. A long piece of DNA that contains many genes.
  10. a random change to a gene that sometimes results in a new trait.
  11. The number of individuals with each trait in a population.
  12. An istruction for making a protein molecule.
  13. A family member from a past generation
  14. A specific characteristic of an individual organism.
  15. A large molecule that preforms improtant functions iside and organim.
  16. a graph that uses bars to show how characteristics or values are distributed within a group
  17. When you blend into your surroundings
  18. An organism produced due to the process of reproduction
  19. A specific form of gene that prvides instuctions for making particular protein molecules.
Down
  1. When the distribustion of traits in a population changes over many generations
  2. Something in the inviroment that effects the chances of survival in the enviroment.
  3. A trait that makes it less likely to survive in a specific enviroment.
  4. a type of molecule that genes and chromosomes are made of.
  5. The process in whinch two parents pass their genes on to create and offspring.
  6. A young insect that looks somewhat different from the Adult.
  7. A hypothisis based on what you already know.
  8. A trait that helps an individual survive in a specific inviroment.
  9. A process that leads to a result or change
  10. A group of the same organisms living in the same area.
  11. A group of organisms of the same kind that do not reproduce with any other kind of orgamisms.
  12. All living things
  13. To stay alive

32 Clues: To stay aliveAll living thingsto receive genes from a parent.When you blend into your surroundingsA family member from a past generationA process that leads to a result or changeAn animal that is hunted or killed for food.A hypothisis based on what you already know.An istruction for making a protein molecule....

Biology Bingo Natural Selection 2025-03-21

Biology Bingo Natural Selection crossword puzzle
Across
  1. Organisms whose cells have a nucleus.
  2. Process where unrelated species develop similar traits.
  3. The study of how embryos develop.
  4. Process where humans choose which animals reproduce to create the animal we want.
  5. Features between species that evolved independently.
  6. Type of adaptation when organisms develop different physical traits.
  7. Random change in allele frequency.
  8. when a population evolves into a different species.
  9. Structures that have similar physical features.
  10. Genes that are found on chromosomes.
  11. evolutionary change due to multiple species' interactions.
Down
  1. When two or more similar species become different over time.
  2. Structures that have features that were once useful to their ancestors but are now useless.
  3. Type of adaptation when organisms act differently.
  4. Type of reproduction where a parent produces offspring that are identical to itself.
  5. organisms whose cells have no nucleus.
  6. The end of an entire species on earth.
  7. When an organism becomes better suited to its environment.
  8. Type of reproduction where two parents contribute genetic information to produce offspring.
  9. Movement of genetic material between populations.

20 Clues: The study of how embryos develop.Random change in allele frequency.Genes that are found on chromosomes.Organisms whose cells have a nucleus.organisms whose cells have no nucleus.The end of an entire species on earth.Structures that have similar physical features.Movement of genetic material between populations....

Natural and Artificial Selection 2025-03-13

Natural and Artificial Selection crossword puzzle
Across
  1. To get the desired traits of a German Shepard you need to have parents that are homozygous ______ for the traits.
  2. Animals best suited to their environment will survive and reproduce is called _____ selection
  3. Industrialization caused pollution changing the color of ______ moths.
  4. Jaguars have a ________ variation of jaw size.
  5. Mule deer have adapted to ______change by having hollow hair.
  6. Due to an increase in heat a camel has an adaptive change of long _____
  7. ______ influence breeding when its artificial selection
  8. Crappie have adapted due to changes in _________.
  9. In many animals breeders use artificial _______ to select and breed certain animals and traits.
  10. One environmental change that lead to giraffes changing was a loss of ________.
  11. ______ breeding is a way to yield the desired traits in an organism.
  12. In the Gros Michel Bananas there was an unwanted consequence when a _____disease wiped out the population.
Down
  1. Darwin's _____ survived and reproduced based off of the availability of food sources and seed size.
  2. The lizard can ______ by changing the colors to blend into different environments.
  3. Salmon adapt to help balance their salt water levels by ______.
  4. The arctic fox adapted to the snow by changing its fur color to hide from ____
  5. _____ selection causes species to change over time.
  6. The pink salmon has evolved due to _______ change.
  7. natural selection made ____ rabbits that live in the tundra easy to hunt.
  8. The buckeye butterfly adapted to look like it had ____ on its wings.
  9. A ____ is a cross between a donkey and a horse
  10. Bull (Belgian blue bone) is a breed of cow that has a ________ that breeders choose to breed to get the double muscle gene.
  11. Carrots have been artificially selected to get rid of all the ____
  12. Domesticated rabbits can be breed for traits like color or more ____
  13. The process of humans breeding to select traits is called _____ selection.

25 Clues: Jaguars have a ________ variation of jaw size.A ____ is a cross between a donkey and a horseCrappie have adapted due to changes in _________.The pink salmon has evolved due to _______ change._____ selection causes species to change over time.______ influence breeding when its artificial selection...

Natural History of Disease 2025-04-09

Natural History of Disease crossword puzzle
Across
  1. First interaction with agent
  2. Clinical stage begins with
  3. Host resistance factor
  4. Irreversible damage stage
  5. Early pathological changes occur in
  6. Agent-host interaction phase
  7. Outcome if disease resolves
  8. When Prevention before disease starts
  9. Immunity loss leads to
  10. Phase of disease progression
  11. Stage with full-blown signs
  12. Disease without symptoms
Down
  1. Initial stage of disease
  2. Earliest detectable sign
  3. Phase before symptoms
  4. Rehabilitation phase is called ____Prevention
  5. Final undesirable outcome
  6. No symptoms but can transmit
  7. Early detection and treatment is called ____Prevention
  8. Long-term outcome stage

20 Clues: Phase before symptomsHost resistance factorImmunity loss leads toLong-term outcome stageInitial stage of diseaseEarliest detectable signDisease without symptomsFinal undesirable outcomeIrreversible damage stageClinical stage begins withOutcome if disease resolvesStage with full-blown signsFirst interaction with agentAgent-host interaction phase...

epENA7 The natural world 2025-08-22

epENA7 The natural world crossword puzzle
Across
  1. jyrsijä
  2. sorkka, kavio
  3. lahti
  4. lehdistö, lehdet
  5. kyttyrä
  6. rannikko
  7. kidus
  8. jälkeläiset
  9. sammakkoeläin
  10. riutta
  11. metsikkö, lehto
  12. lonkero
  13. rotko
  14. selkärangaton
  15. evä
  16. puro
  17. tuhoeläin
  18. virta
Down
  1. kuihtua
  2. alanko
  3. taimi
  4. oja
  5. turpa, kuono
  6. lampi
  7. jäkälä
  8. hedelmällinen
  9. hämähäkkieläin
  10. siitepöly
  11. nuppu
  12. käpy
  13. selkärankainen
  14. rikkaruoho
  15. varpu, pensas
  16. sora
  17. jäätikkö
  18. vuorovesi

36 Clues: ojaeväkäpysorapurotaimilahtilampikidusnuppurotkovirtaalankojäkäläriuttakuihtuajyrsijäkyttyrälonkerorannikkojäätikkösiitepölyvuorovesituhoeläinrikkaruohojälkeläisetturpa, kuonosorkka, kaviohedelmällinensammakkoeläinvarpu, pensasselkärangatonhämähäkkieläinselkärankainenmetsikkö, lehtolehdistö, lehdet

Natural Landforms and Biomes 2025-05-10

Natural Landforms and Biomes crossword puzzle
Across
  1. Part of an ocean or sea extending into the land (bigger than a bay).
  2. Large stream of water that flows from a mountain area towards a lower area of land.
  3. Fertile area with water in the middle of a desert.
  4. Large body of ice moving slowly down a slope or across a piece of land.
  5. Isolated and flat-topped elevated piece of land that rises abruptly from the surrounding area.
  6. Small sheltered indentation in the shoreline.
  7. Small, narrow river.
  8. A natural underground chamber in a hillside or cliff
  9. Piece of land surrounded by water on 3 sides.
  10. Usually a rounded and elevated piece of land (lower than a mountain).
  11. Area of flat grassland, common across parts of Africa.
  12. Ring-shaped reef formed from coral.
  13. Large landmass that rises notably above its surroundings (larger than a hill).
Down
  1. Long narrow inlet of the sea between high cliffs.
  2. Mountain or hill with a vent through which lava escapes.
  3. Body of water formed by an indentation in the shoreline.
  4. Grassland environment where people are often nomadic, meaning they move from place to place.
  5. Low-lying area of land where water collects, home to birds, fish and reptiles.
  6. Area of sediment deposited at the mouth of a river.
  7. Group of islands.
  8. Biome characterized by hot and dry climate, with little rainfall.
  9. Very steep face of rock, earth or ice.
  10. Narrow passage of water connecting two larger areas of water.
  11. A low area of land between hills or mountains, typically with a river or stream flowing through it
  12. Long narrow valley with steep cliff walls.
  13. Type of biome that is very dry, cold and common in Canada and Russia.
  14. Shallow body of water protected from the sea by sandbars or reefs.
  15. Land surrounded by water (smaller than a continent).

28 Clues: Group of islands.Small, narrow river.Ring-shaped reef formed from coral.Very steep face of rock, earth or ice.Long narrow valley with steep cliff walls.Small sheltered indentation in the shoreline.Piece of land surrounded by water on 3 sides.Long narrow inlet of the sea between high cliffs.Fertile area with water in the middle of a desert....

Unit 7: Natural Selection 2025-05-20

Unit 7: Natural Selection crossword puzzle
Across
  1. Structures in different species that are similar because of common ancestry
  2. the principle that states that allele frequencies in a population will remain constant unless certain factors are violated
  3. the effect resulting in a change in allele frequencies as a result of the migration of a subgroup of a population
  4. the process by which unrelated species become more similar as they adapt to the same kind of environment
  5. Structures that do not have a common evolutionary origin but are similar in function
  6. a kind of speciation where new species form due to geographic isolation
  7. the type of selection when individuals at one end of the curve have higher fitness than individuals at the middle or end
  8. process by which individuals that are better suited to their environment survive and reproduce most successfully
  9. a reproductive barrier that hinders fertilization between species before zygotic formation
  10. the gradual changes in gene frequencies in a population due to random events
Down
  1. Remnants of a structure that may have had an important function in a species' ancestors, but is unnecessary in the modern species
  2. a kind of speciation where new species form within the same population, in the same geographic area
  3. the formation of a new species as a result of change over time
  4. the effect that results in genetic drift, as a result of non-selective event
  5. a graded variation in a trait that parallels a gradient in the environment
  6. traits that increase an organism's fitness & ability to reproduce.
  7. a type of selection that is against extreme values; the curve remains in the middle
  8. a measure of the reproductive success of an individual compares to others in the population
  9. combined genetic information of all the members of a particular population
  10. a reproductive barrier that occurs after fertilization, hindering hybrid offspring from developing
  11. a group of organisms of the same species populating a given area
  12. a type of selection where extreme values for a trait are favored over intermediate values

22 Clues: the formation of a new species as a result of change over timea group of organisms of the same species populating a given areatraits that increase an organism's fitness & ability to reproduce.a kind of speciation where new species form due to geographic isolationa graded variation in a trait that parallels a gradient in the environment...

7 Natural Wonders Crossword 2025-11-02

7 Natural Wonders Crossword crossword puzzle
Across
  1. Which religious buildings roof survived the Paricutin Volcano?
  2. Which river created the Grand Canyon
  3. This famous song is a beach on Harbor of Rio de Janeiro
  4. Aurora Borealis is also known as the Northern _________
  5. The size of Mt Everest is forever changing, it is still ___________
  6. Which American association trained their staff in the Grand Canyon
  7. Paricutin Volcano is the __________ volcano
  8. In which country did Mr Taylor see Aurora Borealis
  9. What is the river which Victoria Falls is found?
  10. Which language did the people who named Harbor of Rio de Janeiro speak?
  11. In what area of Australia is the great barrier reef?
  12. How much bigger is the Great Barrier Reef compared to the UK
Down
  1. Harbor of Rio de Janeiro is also known as _____________ Bay
  2. In which U.S. State is the grand canyon
  3. The ocean which Harbor of Rio de Janeiro connects to
  4. Which city is the Harbor of Rio de Janeiro?
  5. MT Everest is the __________ mountain on earth
  6. In what mountain range can you find MT Everest
  7. The Great Barrier reef is bigger than this country
  8. In what country is Paricutin Volcano?

20 Clues: Which river created the Grand CanyonIn what country is Paricutin Volcano?In which U.S. State is the grand canyonWhich city is the Harbor of Rio de Janeiro?Paricutin Volcano is the __________ volcanoMT Everest is the __________ mountain on earthIn what mountain range can you find MT EverestWhat is the river which Victoria Falls is found?...

Natural and Artificial Selection 2026-03-04

Natural and Artificial Selection crossword puzzle
Across
  1. Organisms better adapted to their environment tend to survive and reproduce more offspring is called ____ selection.
  2. The environment changed to only have tall trees so this animal had an advantage.
  3. _______ insemination is a type of breeding method used on animals like horses.
  4. A _____ in a gene created the desired traits of a pug we now breed to see more often.
  5. Cheetahs exhibit ____ genetic diversity due to natural selection.
  6. Alpacas are bred for better ________ quality.
  7. The _____ decides which traits will survive or not in natural selection.
  8. In artificial selection for Wagyu or other animals humans will look at _____ traits.
  9. Rising ____ temperatures have influenced change in the brown trout.
Down
  1. Industrial ______ created a camouflage against predators for the peppered moth.
  2. Artificial selection is when ____ intentionally breed certain plants or animals.
  3. The pigeon is an example of ____ selection.
  4. The genetic variation for the Galapagos finches was the ____ size.
  5. ________ breeding, is another name of artificial selection where people choose desirable traits.
  6. The mule deer has an ______ trait that allows for seasonal coat changes.
  7. climate shapes _____.
  8. This animal changes colors to maintain body temp when the environment changes.
  9. Artificial selection with sheep has narrowed the gene pool making _____ almost nonexistent.
  10. The Antarctic fish survives changing water temps if it has the ____ glycoprotein gene.
  11. By using artificial insemination on cattle it can increase the ______ of favorable genes.
  12. The blue belly lizard can demonstrate ______ flow when individuals move between populations.
  13. By selectively breeding different watermelons we have ____ the gene pool.
  14. Artificial selection of domestic dogs can lead to hereditary _______.

23 Clues: climate shapes _____.The pigeon is an example of ____ selection.Alpacas are bred for better ________ quality.Cheetahs exhibit ____ genetic diversity due to natural selection.The genetic variation for the Galapagos finches was the ____ size.Rising ____ temperatures have influenced change in the brown trout....

Natural Resources Starter Crossword 2026-02-23

Natural Resources Starter Crossword crossword puzzle
Across
  1. Using resources carefully
  2. A renewable resource found in the sea
  3. Made by nature, not by humans
  4. A resource that can be replaced naturally
  5. The amount available
  6. A long time with no rain
  7. A limit on how much can be caught
  8. Damage caused to the environment
  9. Plants grown for food
  10. A large area covered in trees
Down
  1. A resource we drink
  2. Water that falls from the sky
  3. The amount needed
  4. Used to carry water from one place to another
  5. Used to grow crops
  6. Artificial watering of land
  7. Something we get from nature that we use
  8. A renewable source of wood
  9. A nonrenewable fuel from the ground
  10. Catching too many fish
  11. Land used to grow food or raise animals

21 Clues: The amount neededUsed to grow cropsA resource we drinkThe amount availablePlants grown for foodCatching too many fishA long time with no rainUsing resources carefullyA renewable source of woodArtificial watering of landWater that falls from the skyMade by nature, not by humansA large area covered in treesDamage caused to the environment...

Natural Resources - Unit Vocabulary 2026-03-05

Natural Resources - Unit Vocabulary crossword puzzle
Across
  1. All the living things on Earth, including plants, animals, and tiny organisms, and the places where they live.
  2. The very long periods of time used by scientists to describe Earth’s history, often lasting millions or billions of years.
  3. The solid parts of Earth, including rocks, soil, mountains, and the inside layers of the planet.
  4. Water that is stored underground in spaces between rocks and soil. An aquifer is the underground layer that holds and moves this water.
  5. The natural process that changes rocks from one type to another (igneous, sedimentary, and metamorphic) over long periods of time.
  6. Energy resources formed from the remains of plants and animals that lived millions of years ago. Examples include coal, oil, and natural gas.
  7. The length of time that people usually experience or observe, such as days, years, or a human lifetime.
  8. Natural actions that shape and change Earth’s surface, such as earthquakes, volcanoes, weathering, erosion, and plate movement.
  9. Natural, solid materials found in the Earth that have a specific chemical makeup and crystal structure, like quartz or salt.
Down
  1. Natural resources that take millions of years to form and cannot be replaced quickly once they are used, like coal and oil.
  2. A fossil fuel found underground that is mostly made of methane gas and is used for heating, cooking, and making electricity.
  3. Natural resources that can be replaced naturally in a short amount of time, like sunlight, wind, and trees.
  4. All the water on Earth, including oceans, lakes, rivers, glaciers, groundwater, and water vapor in the air.
  5. Energy that comes from living or recently living things, such as plants, wood, crops, or animal waste.
  6. The layer of gases (air) that surrounds Earth. It contains the oxygen we breathe and helps protect the planet from harmful sunlight.
  7. The usual pattern of weather in a place over a long period of time (many years), including temperature, rain, and wind.
  8. A type of mineral that is usually shiny, strong, and a good conductor of heat and electricity, such as iron, copper, and gold.
  9. The ability to do work or cause change. Energy is needed to power machines, light homes, and move things.
  10. A thick liquid fossil fuel found underground or under the ocean floor. It is used to make fuels like gasoline and diesel.
  11. A black or dark brown rock that is burned to produce energy and electricity.

20 Clues: A black or dark brown rock that is burned to produce energy and electricity.The solid parts of Earth, including rocks, soil, mountains, and the inside layers of the planet.Energy that comes from living or recently living things, such as plants, wood, crops, or animal waste....

Juan Meza-Crisis Management: Application 2023-05-24

Juan Meza-Crisis Management: Application crossword puzzle
Across
  1. natural disaster caused by movement or distribution of surface water
  2. adverse event caused by natural processes
  3. actions which prevent or reduce the likelihood of an event or reduce the
  4. basic physical and organizational frameworks and facilities serving in the operation of a community or organization
  5. natural disaster caused by long-term atmospheric processes
  6. for damaging effects of an event
  7. process of removing, destroying or neutralizing dangerous substances
  8. isolation and restriction of movement due to exposure to hazardous conditions
  9. short concrete post designed to protect from damage caused by a vehicle
  10. process of removing occupants from a dangerous area
  11. Management processes and procedures which reduce or avoid losses, minimize fear
Down
  1. event in which an individual commits a violent crime, putting a large number of people in danger
  2. process of locating, assisting and extracting people in distress or imminent danger
  3. natural disaster caused by movement of solid earth
  4. state in which air can flow into the space, but not escape from the space
  5. natural disaster caused by short-term weather conditions
  6. immediate action
  7. empathetic relationship in which parties understand each other
  8. unstable, difficult or dangerous event which is unexpected, causes uncertainty

19 Clues: immediate actionfor damaging effects of an eventadverse event caused by natural processesnatural disaster caused by movement of solid earthprocess of removing occupants from a dangerous areanatural disaster caused by short-term weather conditionsnatural disaster caused by long-term atmospheric processes...

Enviroment Scinece( Section 1) 2025-09-29

Enviroment Scinece( Section 1) crossword puzzle
Across
  1. only changes one variable at a time.
  2. compares new things to the rules of the natural world.
  3. Humans shifted from a hunter-gatherer lifestyle to live in communities, raise livestock and plant crops
  4. a measure of the demands made by one person or group on global natural resources.
  5. looks for patterns or rules in the natural world
  6. what are you keeping the same?
  7. logical guesses or predictions
Down
  1. A purely scientific study of natural environments.
  2. take a long time to replenish
  3. Including all living and nonliving things
  4. When a shared (common) resource is unregulated, individuals will consume it at a selfish rate.
  5. activism A social movement in which people or organizations advocate for protection of the natural environment.
  6. the world around them to make inferences
  7. a term used to describe the way in which scientists gather and use information.
  8. The production of machinery allowed for advances in medicine, agriculture, and other technologies
  9. what are you changing?
  10. naturally replenished over short periods of time.
  11. a logical way of thinking about the world.

18 Clues: what are you changing?take a long time to replenishwhat are you keeping the same?logical guesses or predictionsonly changes one variable at a time.the world around them to make inferencesIncluding all living and nonliving thingsa logical way of thinking about the world.looks for patterns or rules in the natural world...