natural disasters Crossword Puzzles

natural resources 2025-01-13

Across

form to get energy
Adult Male Turkey
duck with red eye
shallow lake in Marquette
form to get energy
duck with very cool designs
place to store lures
non-renewable energy source
Deepest lake in Wisconsin
stinky invasive fish
female deer
very common fish
big thing to get energy
looks like a smaller pigeon

Down

has blue on its wing
Male deer
little baby deer
has green on its wing
fish bites on it
largest inland lake
powered by sunlight
way to scoop in fish
Most common Duck
occupation that makes sure you are following nature rules
state Park in baraboo

25 Clues: Male deer • female deer • little baby deer • fish bites on it • Most common Duck • very common fish • Adult Male Turkey • duck with red eye • form to get energy • form to get energy • largest inland lake • powered by sunlight • has blue on its wing • place to store lures • way to scoop in fish • stinky invasive fish • has green on its wing • state Park in baraboo • big thing to get energy • ...

Natural Selection 2024-04-23

Across

the name of Darwin's ship
the modification of species due to human intervention
the imprint or remains of an organism that lived in the past
a theory that is based on sexual recombination and mutations
this type of structure is similar in different species
antibiotic resistance is an example of this type of evidence for evolution
this guy was a French naturalist who proposed organisms change based on use and disuse of body parts
reproductive success which leads to more surviving offspring
this guy proposed and wrote about naturalselection

Down

a theory based on characteristic traits developing based on need
where Darwin studied after medical school
a type of intermediate organism
this guy was an English economist who theorized about resources and the growing population
this guy calculated the world was created on October 23, 4004 BC
a theory that suggests that geological processes have been taking place at a constant rate
this type of trait is similar in different species, the structure is different but the function is the same
this guy was a Scottish geologist who wrote about geological time
what many Europeans believed to be the origin of plants and animals
this guy proposed a natural selection theory and shared his research with Darwin
this type of structure is sometimes referred to as an evolutionary left-over
this gal is who Darwin married

21 Clues: the name of Darwin's ship • this gal is who Darwin married • a type of intermediate organism • where Darwin studied after medical school • this guy proposed and wrote about naturalselection • the modification of species due to human intervention • this type of structure is similar in different species • the imprint or remains of an organism that lived in the past • ...

NATURAL WONDERS 2025-09-13

Across

— Sand next to the sea.
— A large area of still water.
— A long flow of water.
— Hard thing from the earth.
— A hill of sand.
— A small rounded height.
— Water falling from high.
— Plants, animals, and land.
— Rocks or corals under the sea.
— Long, narrow top of a hill.
— Very wet, green forest.
— How the land looks.
— Very tall hill.
— School subject about Earth.

Down

— Beautiful views.
— Very noble or grand.
— Protected area for nature.
— Many trees together.
— Flat high land.
— Land surrounded by water.
— Not safe.
— A high, hilly area.
— Low land between hills.
— Extremely attractive.
— Very deep valley.
— Big hole in a mountain.
— Very, very beautiful.
— Grand and impressive.
— Narrow deep valley.
— Part of the sea with land around it.

30 Clues: — Not safe. • — Flat high land. • — A hill of sand. • — Very tall hill. • — Beautiful views. • — Very deep valley. • — A high, hilly area. • — How the land looks. • — Narrow deep valley. • — Very noble or grand. • — Many trees together. • — Sand next to the sea. • — A long flow of water. • — Extremely attractive. • — Very, very beautiful. • — Grand and impressive. • — A small rounded height. • ...

Natural Disaster 2025-06-26

Across

Broken building pieces
Giant ocean wave
Rocks sliding downhill
Happening many times
Big fire in nature
Still living
Long time with no rain
Snow sliding down a mountain
Very bad storm with wind
Harm to property

Down

More protected
When the ground moves suddenly
Practice for emergencies
No food for many people
Injuries from falling
Very very bad
Hot liquid rock mountain
Mountain that explodes lava
Spinning funnel of wind
Water covering land
Small skin cuts
Buildings falling down
Person who fights fires

23 Clues: Still living • Very very bad • More protected • Small skin cuts • Giant ocean wave • Harm to property • Big fire in nature • Water covering land • Happening many times • Injuries from falling • Broken building pieces • Rocks sliding downhill • Buildings falling down • Long time with no rain • No food for many people • Spinning funnel of wind • Person who fights fires • Practice for emergencies • ...

Natural Resources 2025-05-16

Across

uses large number of windmills
this can by distilled into an alcohol
deposits of useful minerals
energy from the sun
mineral examples include concrete, wall board, and granite
oil, natural gas, and coal formed from plant and animal remains
using materials again by converting used materials into new and useful products
gaseous hydrocarbon forming above oil
nuclear power plants produce highly _____ nuclear waste
land set aside to protect it fro environmental problems caused by us
highways, parking lots, buildings....

Down

energy obtained from magma inside Earth
causes algae to multiply, using up the oxygen needed for fish to survive
harms living organisms but destroys pests
type of mineral resource where materials are not used as fuels or source of metals
formed from buried remains of microscopic marine organisms
most abundant fossil fuel
largest source of water pollution
to maintain all like on Earth, the water and air must be _____.
flowing water used to generate electricity
mineral examples include glass, road salt, and sandpaper
energy produced by burning wood and alcohol
yellow-brown haze caused by cars and power plants
one method to remove fossil fuels from the ground

24 Clues: energy from the sun • most abundant fossil fuel • deposits of useful minerals • uses large number of windmills • largest source of water pollution • this can by distilled into an alcohol • gaseous hydrocarbon forming above oil • highways, parking lots, buildings.... • energy obtained from magma inside Earth • harms living organisms but destroys pests • ...

Natural Alaska 2025-09-23

Across

color of snowshoe hare fur in summer
adult male moose
wild version of reindeer found in AK
major part of polar bear diet in AK
golden __ preys on snowshoe hare
# toes on caribou hoof
ever-growing canine teeth on walruses
only bear species in AK that does not hibernate
tallest peak in AK
major part of brown bear diet in AK
lynx are __ hunters, seeking prey at night
huge member of deer family, has palmated antlers
Alaska moose lack upper front __

Down

largest pinniped in AK
bear species of which Kodiaks are a subspecies
both male & female caribou grow __
mountain range in northern AK
only cat species native to AK
major river in AK
national park with an abundance of brown bears
most common type of coniferous tree in AK
largest brown bear species in AK
reason salmon swim upstream during salmon run
largest species of salmon
any flapper-footed mammal
most abundant subspecies of seal in AK
lynx prey on the snowshoe __

27 Clues: adult male moose • major river in AK • tallest peak in AK • largest pinniped in AK • # toes on caribou hoof • largest species of salmon • any flapper-footed mammal • lynx prey on the snowshoe __ • mountain range in northern AK • only cat species native to AK • golden __ preys on snowshoe hare • largest brown bear species in AK • Alaska moose lack upper front __ • ...

Super Natural 2025-11-21

Across

Sam was stuck here.
Demon Blood.
fallen.
Car.
Kelly _____'s Son.
Jack is one.
The 300 year old witch's son.
Angel.
Rings.

Down

Demons.
Show name
adoptive dad of the brothers.
Last Name.
Gamer.
Killed Dean Once.
is a 300-year-old witch.
Archangel.
Weapon of angels.
Roadhouse.
Sam's older brother.

20 Clues: Car. • Gamer. • Angel. • Rings. • Demons. • fallen. • Show name • Last Name. • Archangel. • Roadhouse. • Demon Blood. • Jack is one. • Killed Dean Once. • Weapon of angels. • Kelly _____'s Son. • Sam was stuck here. • Sam's older brother. • is a 300-year-old witch. • adoptive dad of the brothers. • The 300 year old witch's son.

Disasters on Broadway 2021-02-01

Across

Who’s your daddy?
Created by 2 blacklisted creators and 1 who named names
Overturing a ban
1993 musical board game
Pee stick gone wrong
Steven King Musical
Unfortunate consequences
It killed a famous granny
Actors dread working this
Elton John not bad
Suicide
Set of partner dances

Down

Tour de force for composer’s wife
“Women weaken legs.”
Pies
Boy George shouldn’t have
11 Southern States Revolt
Liza’s Mom meets Dad
block or obscures light
Forced to land on Newfoundland on 9/11
OSHA sited show for serious injuries
“You’re in” town
helicopter
You’re never fully dress without this
Downton Abby opening
Macy’s Advertisement
School administrator’s ban

27 Clues: Pies • Suicide • helicopter • Overturing a ban • “You’re in” town • Who’s your daddy? • Elton John not bad • Steven King Musical • “Women weaken legs.” • Pee stick gone wrong • Liza’s Mom meets Dad • Downton Abby opening • Macy’s Advertisement • Set of partner dances • 1993 musical board game • block or obscures light • Unfortunate consequences • Boy George shouldn’t have • 11 Southern States Revolt • ...

WEATHER WORDS + DISASTERS 2020-11-25

WEATHER WORDS + DISASTERS crossword puzzle

Across

Hurrikan
Flut
teilweise bewölkt
Vulkanausbruch
Tsunami
Dürre
klar
Gewitter
windig
bewölkt
Schlammlawine

Down

Waldbrand
nass
Lawine
neblig
regnerisch
Blitz
trocken
Hagel
Donner
Flut
ruhig
stürmisch
Erdbeben
Schnee
sonnig

26 Clues: nass • Flut • Flut • klar • Blitz • Hagel • Dürre • ruhig • Lawine • neblig • Donner • Schnee • windig • sonnig • trocken • Tsunami • bewölkt • Hurrikan • Gewitter • Erdbeben • Waldbrand • stürmisch • regnerisch • Schlammlawine • Vulkanausbruch • teilweise bewölkt

Unit 3 Disasters 2015-11-23

Across

When snows come to the warm floor, they ___.
an angry mountain
the sloping side of a hill
slightly wet
direction
same
people who live in one place
file If you are in an avalanche area, travel ___ (not side by side).
a violent rotating wind storm
half of the earth
a strong wind carrying clounds of sand
___ is a borrowed word from Japanese which is a natural disaster.
If headaches only ___ at night, lack of fresh air and oxygen is often the cause.
device A ___ can signal your location.
big

Down

no water
a mass of snow falling rapidly
a rapid movement of a large mass of mud
Pompeii was buried by a volcanic ___.
fall to the ground
water becomes water vapor
___s have different shapes.
go around and around
Warm ocean water orovides energy for the hurricanes cand cause more water becoming water vapor, making ___ air and clouds.
heavy frozen rain
When emergency managers tell you to ___, leave the room immediately.
big
destroyed pieces
a tool used for digging
If you are caught in the path of an avalanche, hold on to an ___, such as a tree.
a large amount of water
In the year 1091, London Bridge was destroyed by a tidal ___ during a storm.

32 Clues: big • big • same • no water • direction • slightly wet • destroyed pieces • an angry mountain • half of the earth • heavy frozen rain • fall to the ground • go around and around • a tool used for digging • a large amount of water • water becomes water vapor • the sloping side of a hill • ___s have different shapes. • people who live in one place • a violent rotating wind storm • ...

Unit 3 Disasters 2015-11-23

Across

If headaches only ___ at night, lack of fresh air and oxygen is often the cause.
big
go around and around
heavy frozen rain
If you are caught in the path of an avalanche, hold on to an ___, such as a tree.
Pompeii was buried by a volcanic ___.
big
If you are in an avalanche area, travel ___ (not side by side).
water becomes water vapor
When emergency managers tell you to ___, leave the room immediately.
the sloping side of a hill
a strong wind carrying clounds of sand
A ___ can signal your location.
When snow come to the warm floor, it ___.
destroyed pieces

Down

___ is a borrowed word from Japan which is a natural disaster.
a rapid movement of a large mass of mud
fall to the ground
In the year 1091, London Bridge was destroyed by a tidal ___ during a storm.
a tool used for digging
half of the earth
direction
a large amount of water
people who live in one place
an angry mountain
no water
a mass of snow falling rapidly
___s have different shapes.
slightly wet
a violent rotating wind storm
same
Warm ocean water provides energy for the hurricanes can cause more water becoming water vapor, making ___ air and clouds.

32 Clues: big • big • same • no water • direction • slightly wet • destroyed pieces • heavy frozen rain • half of the earth • an angry mountain • fall to the ground • go around and around • a tool used for digging • a large amount of water • water becomes water vapor • the sloping side of a hill • ___s have different shapes. • people who live in one place • a violent rotating wind storm • ...

Test 2 Disasters 2023-10-16

Across

A huge sea wave as a result of underwater geological activity
over the side of a boat or a ship into the water
a period of time when the supply of electricity, etc. is not working
Very strong storm ravaging over a large territory
A famine is a long period of time when people may die because there isn’t enough …
Different movements of the earth’s crust
a violent action often committed for political reasons
A disaster is when something … happens.
A mass of soil and water sliding down a slope
the loss or destruction of a ship because of a storm
A great funnel-shaped whirlwind
Gases and hot liquid rock escaping through a large opening at the top of a mountain

Down

an official action that is done in order to achieve a particular aim
an unexpected event often caused by natural factors which kills a lot of people and causes a lot of damage
to make sure that somebody/something is not harmed, injured, damaged, etc.
long period of fighting between two and more countries
to happen
the act of destroying something
An extremely hot weather resulting in a lack of wate
an accident in which two vehicles or people crash into each other
physical harm caused to something which makes it less attractive, useful or valuable
A great amount of water covering a territory
to make it difficult for something to continue in the normal way

23 Clues: to happen • the act of destroying something • A great funnel-shaped whirlwind • A disaster is when something … happens. • Different movements of the earth’s crust • A great amount of water covering a territory • A mass of soil and water sliding down a slope • over the side of a boat or a ship into the water • Very strong storm ravaging over a large territory • ...

Disasters - The Penalty 2024-03-22

Disasters - The Penalty crossword puzzle

Across

besluttsom
imens
prøvekamp
ta all hederen
opp mot
spytt
slengte
usammenhengende
gresstust

Down

kraft eller plassering
skøyt i været
salto
stinkende
dommer
bomme
tråkket ned
lyden
dunke
kropp
straffespark
tulling
fotballbane
dyttet
up dukket opp
små dråper

25 Clues: salto • imens • bomme • lyden • dunke • kropp • spytt • dommer • dyttet • tulling • opp mot • slengte • stinkende • prøvekamp • gresstust • besluttsom • små dråper • tråkket ned • fotballbane • straffespark • skøyt i været • up dukket opp • ta all hederen • usammenhengende • kraft eller plassering

Nienau- Disasters Lessons 2022-05-23

Nienau- Disasters Lessons crossword puzzle

Across

seller increases the prices of goods
explains government decision-making as a result of the actions of individual
stock of resource
in short supply
law enforcement, national defense, and the rule of law.
income of individuals or nations after adjusting for inflation
price,
curve illustrating the varying amounts of two products that can be produced when both depend on the same finite resources.
developing result of accumulated knowledge and application in all techniques, skills, methods, and processes
tangible, human-made objects that a company buys or invests in and uses to produce goods

Down

quantity of a good that consumers are willing and able to purchase
the efficiency of production of goods or services expressed by some measure
materials, money, staff, and other assets necessary for effective operation.
expectations
technology, the number of suppliers, expectation of suppliers, feedback from consumers, increase in tax
reward for doing something
government in which most of the important decisions are made by state officials
the increase or improvement in the inflation-adjusted market value of the goods and services produced by an economy over a certain period of time.
ability to produce goods and services at a lower opportunity cost, not necessarily at a greater volume or quality.
metric that breaks down a country's economic output per person
quantity of payment
prices that can be charged for goods and services in a market.
lack of incentive to guard against risk where one is protected from its consequences
designate personal attributes considered useful in the production process.

24 Clues: price, • expectations • in short supply • stock of resource • quantity of payment • reward for doing something • seller increases the prices of goods • law enforcement, national defense, and the rule of law. • metric that breaks down a country's economic output per person • income of individuals or nations after adjusting for inflation • ...

unit 4 disasters 2025-12-11

Across

A change that happens as a result of something else; (v.) To cause something to happen
To move people from a dangerous place to somewhere safe
A rectangular block of baked clay used for building walls, houses, etc.; (v.) To block or close something with bricks
To help or support someone or something; (n.) Help or support given to someone
An amount of something that is available to be used; (v.) To provide someone with something they need
A very large wave in the sea caused by an earthquake, volcano, etc.
A solid material that is typically hard, shiny, and a good conductor of heat and electricity
A large amount of earth, rock, etc. that falls down a steep slope
A sudden, unexpected situation that requires immediate action
To damage something so badly that it can no longer be used or no longer exists
A set of tools or equipment needed for a particular purpose
The measurement of something from one end to the other
The great size or importance of something; a measure of the size of an earthquake
the open air Outside, not inside a building
A long, hollow tube used to carry liquids or gases
To continue to live or exist, especially after a difficult or dangerous situation
To harm or spoil something so that it is not as good or as useful as before; (n.) Harm or injury done to something
A long period of time when there is little or no rain
A large amount of water covering an area that is usually dry; (v.) To cover an area with water
To take air into the lungs and then let it out again
The situation, events, or information that are related to something and that help you understand it
A substance like air that is not solid or liquid; a fuel used for cooking, heating, etc.
The sudden explosion of lava, ash, and gas from a volcano; a sudden outburst of something
To clean an area using a broom; to move quickly and smoothly over an area
To hit something hard and noisily; to fall or come down violently; (n.) A violent collision or fall
A violent storm with very strong winds and heavy rain, especially in the Atlantic Ocean
A mountain with a large opening at the top through which lava, ash, and gas can escape
A violent storm with strong winds and heavy rain, especially in the western Pacific Ocean
To put a dead body into a hole in the ground and cover it with earth; to hide something under earth, sand, etc.
To catch someone or something so that they cannot escape; (n.) A device used for catching animals

Down

To have an influence on someone or something; to cause a change in someone or something
To take goods, letters, etc. to the person or place they are addressed to; to give a speech, lecture, etc.
To make a high sound by blowing air through your lips; (n.) A high sound made in this way
Peaceful, quiet, and without worry or excitement; (v.) To make someone less upset, angry, or excited
A short statement that gives the main points of something
To save someone from a dangerous or difficult situation; (n.) The act of saving someone
Physical or mental energy used to do something; an attempt to do something
To experience pain, sadness, or difficulty
The end of life; the state of being dead
To make someone or something come back to life or consciousness
A place that provides protection from bad weather or danger; (v.) To provide someone with a place to stay or protection
A type of aircraft that has large rotating blades on top
The ability to control people or things; energy that can be used to do work
A sudden event that causes great damage, loss, or suffering
The ability to make good decisions based on experience and knowledge
A raised line of water moving across the surface of the sea; a movement of the hand; (v.) To move your hand from side to side
A violent, spinning column of air that moves across the ground
A sudden feeling of surprise, fear, or disgust; a medical condition caused by injury or illness; (v.) To surprise or upset someone very much
To destroy or spoil something completely; (n.) The remains of something that has been destroyed
To join together to form a single unit or group
To hit something gently with your finger or a small object; (n.) A device for controlling the flow of liquid or gas from a pipe
To hit someone or something hard; to stop working as a protest; (n.) A period of time when workers stop working
A form of energy that can produce light, heat, power, etc.
A narrow opening or space caused by something breaking; (v.) To break or cause to break without dividing into separate parts
One part in every hundred
hand Available and ready to be used or dealt with

56 Clues: One part in every hundred • The end of life; the state of being dead • To experience pain, sadness, or difficulty • the open air Outside, not inside a building • To join together to form a single unit or group • A long, hollow tube used to carry liquids or gases • hand Available and ready to be used or dealt with • To take air into the lungs and then let it out again • ...

Second Coming of Jesus 2023-07-20

Across

Through his death and Resurrection, Jesus Christ made it possible for us to enter ___
Then I will tell them plainly, ‘I never knew you. Away from me, you evildoers!’” (Mt 7: 21-23)
Name of this city with an adjective "heavenly" is used to signify heaven.
Every ___I take will make a difference in how I will experience my eternity.
_____ is our personal encounter with the Risen Lord.
_____ of the Church is the liturgical season that marks the completion of the pilgrimage of God's people.

Down

Mankind would suffer from _____, pestilence and natural disasters before the Second Coming.
the delay of his promise of Second Coming is explained in terms of giving everyone a chance of _____.
Jesus ascended into heaven and is _____ at the right hand of the Father.

9 Clues: _____ is our personal encounter with the Risen Lord. • Jesus ascended into heaven and is _____ at the right hand of the Father. • Name of this city with an adjective "heavenly" is used to signify heaven. • Every ___I take will make a difference in how I will experience my eternity. • ...

Earth and Disasters 2022-02-25

Across

these form tsunamis
the top layer of the earth
carry continents and oceans
a giant wave
where two plates separate
when two plates pull away from each other
the middle layer of the earth
the inside layer of the earth
a mountain that spews lava
when two plate go under each other

Down

a sliding mass of rock
spews out with lava
a giant land mass
when two pull away from each other
a giant body of water
a giant fall of snow down a mountain
the layer plates sit on
is oxidized molten rock
is unoxidized molten rock
a shaking in the round or ocean

20 Clues: a giant wave • a giant land mass • spews out with lava • these form tsunamis • a giant body of water • a sliding mass of rock • the layer plates sit on • is oxidized molten rock • where two plates separate • is unoxidized molten rock • the top layer of the earth • a mountain that spews lava • carry continents and oceans • the middle layer of the earth • the inside layer of the earth • ...

Insurance terms 2024-02-07

Across

- fixed rate to pay off
property - protects home contents
- protects from lawsuits
- monthly cost
insurance - used on the road

Down

- payment after deductible
- protects from theft and disasters
- a fee payed for a service
protect your house
- maximum amount reimbursed

10 Clues: - monthly cost • protect your house • - fixed rate to pay off • - protects from lawsuits • - payment after deductible • - a fee payed for a service • - maximum amount reimbursed • insurance - used on the road • property - protects home contents • - protects from theft and disasters

Moses and Joseph 2021-11-02

Across

Moses' brother
Joseph's eldest brother
Moses' ancestry
The time when harvest is not plenty

Down

Joseph's youngest brother
Joseph's father
the ten disasters
Pharaoh
Joseph has the talent to interpret these
The place where the Israelites are held as slaves

10 Clues: Pharaoh • Moses' brother • Joseph's father • Moses' ancestry • the ten disasters • Joseph's eldest brother • Joseph's youngest brother • The time when harvest is not plenty • Joseph has the talent to interpret these • The place where the Israelites are held as slaves

DRR and Humanitarian Lingo 2018-08-04

DRR and Humanitarian Lingo crossword puzzle

Across

The restoration (and hopefully improvement) of facilities, livelihoods and living conditions of disaster-affected communities after a disaster
The outright avoidance of adverse impacts of hazards and related disasters
Knowledge and capacity developed to effectively anticipate, respond to, and recover from, the impacts of hazards
The lessening or limitation of the adverse impacts of hazards and related disasters
An event that seriously disrupts the functioning of a community due to hazardous events interacting with conditions of exposure, vulnerability and capacity
The chance that any hazard will actually cause harm on human, materials, economic or environment. Can be expressed using the equation "= (Hazard x Vulnerability) - Capability"

Down

The conditions that increase the susceptibility of an individual / community to the impacts of hazards. The diminished capacity of an individual or group to anticipate, cope with, resist and recover from the impact of a hazard.
Aims to achieve a more acceptable balance between international and local responses to disasters; shifting the balance of power towards locally led humanitarian response
The provision of emergency services and public assistance during or immediately after a disaster in order to save lives, reduce health impacts, ensure public safety and meet the basic subsistence needs of the people affected
A potentially damaging physical event, phenomenon or human activity

10 Clues: A potentially damaging physical event, phenomenon or human activity • The outright avoidance of adverse impacts of hazards and related disasters • The lessening or limitation of the adverse impacts of hazards and related disasters • Knowledge and capacity developed to effectively anticipate, respond to, and recover from, the impacts of hazards • ...

kathryn's crossword unit 7 2014-11-17

kathryn's crossword unit 7 crossword puzzle

Across

confined within limits
something costing a high price
something causing a great loss of life
ever awake and alert
a place, spot or district
any tract of land
anything published

Down

a contraction of you have
a tall structure containing a passage
utterly or obviously senseless
anything that indicates changes
lacking in knowledge or training
to interest or engage
manner of being situated
a disordered or incorrectly functioning organ

15 Clues: any tract of land • anything published • ever awake and alert • to interest or engage • confined within limits • manner of being situated • a contraction of you have • a place, spot or district • utterly or obviously senseless • something costing a high price • anything that indicates changes • lacking in knowledge or training • a tall structure containing a passage • ...

Natural Selection 2022-03-16

Across

an event or process that leads to a result or change
everything (living and nonliving) that surrounds an organism
a trait that makes it more likely that an individual will survive in a specific environment
to receive genes from a parent
a group of individuals born and living at about the same time
a trait that makes it less likely that an individual will survive in a specific environment
the process by which the distribution of traits in a population changes over many
a result or change that happens because of an event or process
a long piece of DNA that contains many genes

Down

a way of hiding by looking the same as the background
an animal that is hunted or killed by another animal for food
a related organism from a previous generation
any difference in traits between individual organisms
a random change to a gene that sometimes results in a new trait
the number of individuals with each trait in a population a group of the same type of organism living in the same area
a characteristic that all members of a species have
a group of the same type of organism living in the same area
a specific form of a gene that provides instructions for making a particular protein molecule
an organism produced as a result of reproduction
an idea about what might happen that is based on what you already know
an animal that hunts and kills other animals for food
an instruction for making a protein molecule
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group

23 Clues: to receive genes from a parent • an instruction for making a protein molecule • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism produced as a result of reproduction • a characteristic that all members of a species have • an event or process that leads to a result or change • ...

Natural resources 2021-12-06

Across

symbiotic bacteria in nitrogen fixation
75% of earths surface \
21% of the atmosphere
When water gets released from clouds
from sea to land
from land to sea
process where water vapour becomes liquid
dead organic substances are broken down
burning
O3

Down

relates to living organisms
organic material that forms when animals decay
78% of the atmosphere
NO3
product of respiration
elemental form of carbon
relates to non living items
process of water turning into water vapour
material that covers most of earths surface
free living bacteria in nitrogen fixation
NO2

21 Clues: O3 • NO3 • NO2 • burning • from sea to land • from land to sea • 78% of the atmosphere • 21% of the atmosphere • product of respiration • 75% of earths surface \ • elemental form of carbon • relates to living organisms • relates to non living items • When water gets released from clouds • symbiotic bacteria in nitrogen fixation • dead organic substances are broken down • ...

Natural Resources 2021-12-05

Across

The process by which plants obtain food
Conversion of nitrates into ammonia
Physical method of nitrogen fixation
Burning of fossil fuels
Sphere that contains biotic and abiotic components
A glass room aimed at increasing plant growth
Increase of algae in a water body
Inhalation and exhalation of air
Conversion of liquid to gas by heating
Outcome of condensation
Type of nitrogen fixing bacteria

Down

Rain,hail,snow and sleet are forms of ____
The most abundant gas
Blanket of air covering the Earth
Name of the gas above the stratosphere
Direction of wind during the night
The act of toxifying all resources
The gas we all need
The most important liquid
Heating up of the Earth
Breaking up of rocks form ____
Evaporation through plants
Planting of trees
Coal and petroleum are ____
Found in number in the soil

25 Clues: Planting of trees • The gas we all need • The most abundant gas • Burning of fossil fuels • Heating up of the Earth • Outcome of condensation • The most important liquid • Evaporation through plants • Coal and petroleum are ____ • Found in number in the soil • Breaking up of rocks form ____ • Inhalation and exhalation of air • Type of nitrogen fixing bacteria • ...

Natural resource 2021-12-07

Across

combination of smoke and fog
Where all there zones interact
Gas emitted from AC
Exchange of chemical nutrients between living and non living components
A colloid where the dispersed phase is Solid and dispersion medium is gas
increase in the overall temperature of the Earth
Process by which dead substance are broken down into simpler substance
Release of energy by breaking down glucose
A denitrification microbe
Precipitation of nitric and sulfuric acid
Conversion of nitrate to elemental nitrogen
Change of state of matter from gas to liquid
Flow of energy

Down

All Water content on earth
Conversion of nitrogen containing substances into ammonia
harmful rays emitted by the Sun
Used in swimming pools
An ozone depleting gas
An ozone depleting substance
Establishment of a forest where there were no tress before
Present in roots of legume plants
symbiotic relation between algae and fungi
diseases gotten due to ozone gas
Loss of top soil
Gas protecting us from UV rays

25 Clues: Flow of energy • Loss of top soil • Gas emitted from AC • Used in swimming pools • An ozone depleting gas • A denitrification microbe • All Water content on earth • combination of smoke and fog • An ozone depleting substance • Where all there zones interact • Gas protecting us from UV rays • harmful rays emitted by the Sun • diseases gotten due to ozone gas • ...

Natural Selection 2022-01-18

Across

a type of molecule that genes and chromosomes are made of
living things, such as plants, animals, and bacteria
an organism produced as a result of reproduction
a long piece of DNA that contains many genes
a random change to a gene that sometimes results in a new trait
a group of the same type of organism living in the same area
an animal that is hunted or killed by another animal for food
the process in which two parents pass on their genes to create offspring
a group of individuals born and living at about the same time
organisms from any other group

Down

a trait that makes it less likely that an individual will survive in a specific
an instruction for making a protein molecule
a way of hiding by looking the same as the background
any difference in traits between individual organisms
the number of individuals with each trait in a population
a specific characteristic of an individual organism
everything (living and nonliving) that surrounds an organism
a related organism from a previous generation
to stay alive
an animal that hunts and kills other animals for food
to receive genes from a parent
a graph that uses bars to show how characteristics or values are distributed within a group
a trait that makes it more likely that an individual will survive in a specific environment
selection: the process by which the distribution of traits in a population changes over many
a group of organisms of the same kind (in one or more populations) that do not reproduce

25 Clues: to stay alive • to receive genes from a parent • organisms from any other group • an instruction for making a protein molecule • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism produced as a result of reproduction • a specific characteristic of an individual organism • ...

Natural Selection 2022-01-18

Across

everything (living and nonliving) that surrounds an organism
a trait that makes it more likely that an individual will survive in a specific environment
an organism produced as a result of reproduction
the process in which two parents pass on their genes to create offspring
the process by which the distribution of traits in a population changes over many
a long piece of DNA that contains many genes
to stay alive
to receive genes from a parent
the number of individuals with each trait in a population

Down

a trait that makes it less likely that an individual will survive in a specific
a group of individuals born and living at about the same time
a group of the same type of organism living in the same area
an animal that hunts and kills other animals for food
a group of organisms of the same kind (in one or more populations) that do not reproduce
organisms from any other group
a way of hiding by looking the same as the background
a graph that uses bars to show how characteristics or values are distributed within a group
a random change to a gene that sometimes results in a new trait
an animal that is hunted or killed by another animal for food
any difference in traits between individual organisms
a specific characteristic of an individual organism
a related organism from a previous generation
a type of molecule that genes and chromosomes are made of
an instruction for making a protein molecule
living things, such as plants, animals, and bacteria

25 Clues: to stay alive • organisms from any other group • to receive genes from a parent • an instruction for making a protein molecule • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism produced as a result of reproduction • a specific characteristic of an individual organism • ...

Natural Selection 2022-04-04

Across

species has died out
organisms who are better adapted will survive
two parents needed
reduction in genetic variation
change in genetic variation frequency
single cell organism
formation of new species
versions of a gene
organism splits in half to reproduce
changing to adjust to environment
one parent needed

Down

event that causes population decrease
amount of different phenotypes
has a nucleus
no nucleus
bacteria form a resistance to antibiotics
difference in DNA among species
movement of genes in and out a population
production of offspring
difference in phenotype

20 Clues: no nucleus • has a nucleus • one parent needed • two parents needed • versions of a gene • species has died out • single cell organism • production of offspring • difference in phenotype • formation of new species • amount of different phenotypes • reduction in genetic variation • difference in DNA among species • changing to adjust to environment • organism splits in half to reproduce • ...

natural selective 2022-04-19

Across

or unhealthy; contaminant.
- the child or young of a particular human, animal, or plant
- an animal that hunts other animals for food
leave fewer or no offspring
- money or things that are available for a particular use
- the degree to which something varies; amount of change or difference
species, genes, and ecosystems, esp. when regarded as providing the optimal
changes that took millions of years
- something that pollutes, esp. a waste substance that makes air, water, or land
- everything that surrounds a particular type of living thing and affects its
- corresponding structurally, often because of a common evolutionary origin
- a group of living things that can mate with one another but not with those of
- in biology, a change in an organism, over time, that better enables it to
- an animal being hunted, caught, and eaten by another animal
- a variety
and multiply

Down

to their environment survive and are able to reproduce, while those that are
- in biology, similar in form or function, but of different evolutionary origin
- the branch of science that concerns the formation and development of
- to have young or offspring
- a way of hiding something by covering or coloring it so that it looks like its
of the Fittest - in biology, the evolutionary principle that only the forms of plants
- to fill with more inhabitants than available resources can sustain
groups
- the theory that describes how all life forms developed from simpler life forms
- the diversity of life forms on earth or part of the earth, including diversity
and health
- a sudden, apparently abnormal change or alteration in a genetically
- of, pertaining to, or being a vestige, esp. an anatomical one
for evolution
- the process or act of trying to win
selection - a natural process of evolution in which the organisms that are best
- a condition that causes harm to the health of a person, animal, or plant;
structure, as opposed to gradual evolutionary change
sickness
other less suited forms will become extinct
animals best suited to or most easily able to adapt to existing conditions will survive,

37 Clues: groups • sickness • and health • - a variety • and multiply • for evolution • or unhealthy; contaminant. • leave fewer or no offspring • - to have young or offspring • changes that took millions of years • - the process or act of trying to win • other less suited forms will become extinct • - an animal that hunts other animals for food • ...

Natural Hazards 2016-08-19

Across

A natural disaster which comes from extremely high rainfall
The most common cause of landslides
Something that has the potential to cause harm to people or property
A country in the Circum-Pacific Earthquake Belt
The first thing to do after a disaster impacts
What we can do to return to normal after an earthquake
A tremor produced by the passage of vibratory waves through the earth
A country in the Mid-World Mountain Belt
Ongoing changes to make society safer in case of a disaster
What we can do to reduce the risks or effects of a disaster
The instrument used to measure earthquakes
The science of earthquakes
A natural hazard that can cause earthquakes

Down

The origin point of an earthquake
An event that has caused harm or damage to people or property
The point on the earth's surface above an earthquakes origin
A natural disaster which comes from extremely low rainfall
What we can do to be ready to respond to a disaster
An advantage of earthquakes
A man-made cause of earthquakes

20 Clues: The science of earthquakes • An advantage of earthquakes • A man-made cause of earthquakes • The origin point of an earthquake • The most common cause of landslides • A country in the Mid-World Mountain Belt • The instrument used to measure earthquakes • A natural hazard that can cause earthquakes • The first thing to do after a disaster impacts • ...

Natural Science 2019-03-05

Across

fact or information
a runny substance
information from different sources
an intelligent guess
a combination of things to create something
what you see happening
asking something that needs an answer
filled with water
a mode of conducting something
can not be dissolved
the conversion of solid or gas into liquid form by mixture with liquid solvent
that can be dissolved
special form or procedure

Down

tending to change direction
a test
to focus on something
make or become liquid
final result or decision
dissolved substance
the power to dissolve or form a solution

20 Clues: a test • a runny substance • filled with water • fact or information • dissolved substance • an intelligent guess • can not be dissolved • to focus on something • make or become liquid • that can be dissolved • what you see happening • final result or decision • special form or procedure • tending to change direction • a mode of conducting something • information from different sources • ...

natural resources 2013-03-07

Across

sostener
calentamiento
especies
bosque
implicar
replantar
laguna
bienes
cosecha
talador
permitirse
fallar

Down

dibujo
restaurar
repirar
reforzar
amplia
nocivo
ganancias
minero
abeja
saludable
combustible
deber

24 Clues: abeja • deber • dibujo • bosque • amplia • nocivo • laguna • minero • bienes • fallar • repirar • cosecha • talador • sostener • especies • reforzar • implicar • restaurar • replantar • ganancias • saludable • permitirse • combustible • calentamiento

The Natural 2013-05-18

Across

Approximate age Roy was shot
Age when Roy starts playing for New York Knights
What did Roy face frequently? (Cover article)
Roy was called a _________
Name of Roy's bat
Who has Roy's child?
Did Memo ever love Roy?
Symbol that represented rebirth
Roy's condition he is diagnosed with
The main character of The Natural
The person Roy strikes out on the train
Team clown
Roy's main object of affection
First recurring character that Roy meets
Type of bird Roy catches in his glove and kills

Down

Name of first section of book
Person who asks Roy to throw the game
Team Roy plays for
Iris Gaines is a _________
Person who asked Roy to get a hit in order to save his sun
When did Roy's fame finally go to his head?
Roy's three flaws
Who shoots Roy?
What did Roy win at the fair for knocking down the bottles with a baseball?
Decade the book was published
Name of the Author
Reason why Roy threw the last game
Name of second section of book
City Roy first tries out in

29 Clues: Team clown • Who shoots Roy? • Roy's three flaws • Name of Roy's bat • Team Roy plays for • Name of the Author • Who has Roy's child? • Did Memo ever love Roy? • Iris Gaines is a _________ • Roy was called a _________ • City Roy first tries out in • Approximate age Roy was shot • Name of first section of book • Decade the book was published • Name of second section of book • ...

Natural Hazards 2014-09-11

Across

a mudflow
a primary effect, mostly destroyed during Kobe earthquake
rising magma
electric, gas,communication are __ effects
rocks pushed upwards
for diverting lava flow
characteristic of the lava flow in Mt. Etna
plate boundary of most active volcanoes
located on Nojima Fault
Mt Etna is most active volcano in this continent
China's strongest earthquake

Down

landform constructed due to Sichuan earthquake
positive environmental effect of volcanic eruption over time
lowered world's temperature
measures earthquakes
known for perfect cone shape
a waterform formed by Sichuan earthquake
has 1/3 of world's active volcanoes
a stratovolcano
"Mountain of fire"

20 Clues: a mudflow • rising magma • a stratovolcano • "Mountain of fire" • measures earthquakes • rocks pushed upwards • for diverting lava flow • located on Nojima Fault • lowered world's temperature • known for perfect cone shape • China's strongest earthquake • has 1/3 of world's active volcanoes • plate boundary of most active volcanoes • a waterform formed by Sichuan earthquake • ...

Natural Resources 2016-10-20

Across

A animal that has no limbs in the sea
Use as fuel
A clean energy that comes from the air
nuclear fuel
Another name for Oxygen
Oil
A black, carbon fossil fuel used for energy
We slather billions of them every year for meat coat bags, and etc.
It clovers 71% of the earth
A star that will blow up in 4 billion years later that will also eat up the earth.
A layer of earth were plants grow
It germinates when add water
The chemical element of atomic number 29
Another name for H20

Down

A fuel found in the earth
A chemical element with the symbol Au
A material that can mine diamond in mine-craft
A animal that give birth not by egg
Its green
It can grow up to 400 feet
We sitting or standing on it right now
Its used to catch fish
Use to make silverware
Five cents
The hardest material to find in mine craft
an air-like fluid substance which expands freely to fill any space available

26 Clues: Oil • Its green • Five cents • Use as fuel • nuclear fuel • Another name for H20 • Its used to catch fish • Use to make silverware • Another name for Oxygen • A fuel found in the earth • It can grow up to 400 feet • It clovers 71% of the earth • It germinates when add water • A layer of earth were plants grow • A animal that give birth not by egg • A animal that has no limbs in the sea • ...

Natural Resources 2016-10-18

Across

Use as fuel
A material that can mine diamond in mine-craft
Its green
Its used to catch fish
Five cents
The hardest material to find in mine craft
Use to make silverware
A animal that give birth not by egg
A fuel found in the earth
A chemical element with the symbol Au
A animal that has no limbs in the sea

Down

The chemical element of atomic number 29
Another name for Oxygen
A black, carbon fossil fuel used for energy
It can grow up to 400 feet
Oil
Another name for H20
It germinates when add water
A clean energy that comes form the air
nuclear fuel
We slather billions of them every year for meat coat bags, and ect
It clovers 71% of the earth
A layer of earth were plants grow
A star that will blow up in 4 billions years later
We sitting or standing on it right now
An air-like fluid substance which expands freely to fill any space available

Natural Selection 2023-10-31

Across

a specific characteristic of an individual organism
a group of individuals born and living at about the same time
a type of molecule that genes and chromosomes are made of
a trait that makes it less likely that an individual will survive in a specific environment
any difference in traits between individual organisms living things, such as plants, animals, and bacteria
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group
a group of the same type of organism living in the same area
a trait that makes it more likely that an individual will survive in a specific environment
a related organism from a previous generation
a random change to a gene that sometimes results in a new trait
a characteristic that all members of a species have
everything (living and nonliving) that surrounds an organism

Down

an animal that hunts and kills other animals for food
a way of hiding by looking the same as the background
a specific form of a gene that provides instructions for making a particular protein molecule
to receive genes from a parent
the process by which the distribution of traits in a population changes over many generations
an idea about what might happen that is based on what you already know
a long piece of DNA that contains many genes
an animal that is hunted or killed by another animal for food
an organism produced as a result of reproduction
an instruction for making a protein molecule

22 Clues: to receive genes from a parent • a long piece of DNA that contains many genes • an instruction for making a protein molecule • a related organism from a previous generation • an organism produced as a result of reproduction • a specific characteristic of an individual organism • a characteristic that all members of a species have • ...

Natural Wonders 2023-10-17

Across

The colossal canyon in Arizona.
The extensive wetland in South America.
The breathtaking fjord in Norway.
The mystical forest in Romania.
The arid desert in Africa.
The unique salt flats in Bolivia.
The iconic mountain range in Europe.

Down

The magnificent waterfall on the border of the United States and Canada.
The world's largest coral reef system off the coast of Australia.
The vast rainforest in South America.
The ancient stone circle in England.
The volcanic island nation in the Pacific Ocean.
The deep gorge formed by the Colorado River.
The massive ice sheet in Antarctica.
The stunning archipelago in Indonesia.
The geothermal park in New Zealand with colorful pools.
The extensive system of caves in New Mexico.
The lush valley in California known for its wine.
The mesmerizing blue hole in Belize.
The impressive rock formation in Australia's Northern Territory.

20 Clues: The arid desert in Africa. • The colossal canyon in Arizona. • The mystical forest in Romania. • The breathtaking fjord in Norway. • The unique salt flats in Bolivia. • The ancient stone circle in England. • The massive ice sheet in Antarctica. • The mesmerizing blue hole in Belize. • The iconic mountain range in Europe. • The vast rainforest in South America. • ...

Natural Selection 2024-02-07

Across

Traits or characteristics that enhance an organism's survival and reproduction in a specific environment.
Natural selection that favors one extreme phenotype over others, leading to a shift in the population's characteristics.
The ability of an organism to survive and reproduce, contributing to the next generation's gene pool.
with Modification: The idea that species share a common ancestry and have descended with changes from that common ancestor over time.
Drift: Changes in allele frequencies in a population due to random events rather than natural selection.
Selection: The intentional breeding of organisms with specific traits by humans to produce offspring with desired characteristics.
A gene that exists in all members of a population.
Selection: A mechanism of evolution where organisms with advantageous traits are more likely to survive and reproduce, passing those traits to their offspring, leading to an increase in frequency of those traits in a population over time.
The observable physical and behavioral characteristics of an organism, resulting from both genetic and environmental influences.
Factors: Non-living components of an ecosystem, such as temperature, water, sunlight, and soil.
A sharp reduction in the size of a population due to environmental events, leading to a loss of genetic diversity.
The study of the distribution of species and ecosystems in geographic space and through geological time.
The total set of genes in a population at a specific time.
A theoretical model stating that the frequencies of alleles in a population remain constant if certain conditions are met (no mutation, no migration, no selection, large population size, random mating).

Down

Natural selection that favors the intermediate phenotype, reducing the extremes in a population.
A group of individuals of the same species living in a particular geographic area.
Natural selection that operates on traits related to mating and reproduction.
Natural selection that favors both extremes of a trait, leading to the divergence of the population.
Interaction between individuals or species for limited resources.
Pressures: Environmental factors that favor certain traits over others in the process of natural selection.
Genetic drift that occurs when a small group of individuals establishes a new population, resulting in a limited genetic diversity.
The process of gradual change in all living organisms over generations, leading to the diversity of species and the development of new traits.
The genetic makeup of an organism, representing the combination of alleles inherited from its parents.
A random change in an organism's DNA sequence, which can lead to genetic variation.
The movement of genes between populations, influencing genetic diversity.
Factors: Living components of an ecosystem, including plants, animals, and microorganisms.

26 Clues: A gene that exists in all members of a population. • The total set of genes in a population at a specific time. • Interaction between individuals or species for limited resources. • The movement of genes between populations, influencing genetic diversity. • Natural selection that operates on traits related to mating and reproduction. • ...

Natural Resources 2023-02-10

Across

/ the natural environment of an organism;
layer / the layer of the upper atmosphere where most atmospheric ozone is concentrated and absorbs UV radiation from the sun.
aid / economic, technical, or military aid given by one nation to another for purposes of relief and rehabilitation, for economic stabilization, or for mutual defense
/ to clear away forests or trees
resource / any natural resource that can replenish itself naturally over time, as wood or solar energy
farming / crops are grown and animals are raised for sale for commercial purposes
/ the making of goods or wares by manual labor or by machinery, especially on a large scale
nation / A developed country, industrialized country, or more economically advanced country
resource / a resource that can be used again and again.
rain / precipitation, such as rain, snow, or sleet, containing high concentrations of acid-forming chemicals

Down

farming / self-sufficiency farming in which the farmers focus on growing enough food to feed themselves and their families
/ a biological community of interconnected organisms and their environment
resource / any natural resource from the Earth that exists in limited supply and cannot be replaced if it is used up
change / a change in global or regional climate patterns attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels
fuel / any combustible organic material, as oil, coal, or natural gas, derived from the remains of former life
resource / the natural wealth of a country, consisting of land, forests, mineral deposits, water, etc.
nation / a poor agricultural country that is seeking to become more advanced economically and socially
/ converting waste materials into reusable objects
/ a large farm on which cotton, tobacco, coffee, sugar cane, etc., is cultivated, usually by resident laborers
material / any material before being processed or manufactured into a final form.

20 Clues: / to clear away forests or trees • / the natural environment of an organism; • / converting waste materials into reusable objects • resource / a resource that can be used again and again. • / a biological community of interconnected organisms and their environment • farming / crops are grown and animals are raised for sale for commercial purposes • ...

natural beauty 2024-02-26

Across

plants live in water
country of the rising sun
1st president
bambo curtain
paranormal city
indonesia raya song writer
kong hu cou's place of worship
spring roll city
Has a trunk
the natio's carital
head protector

Down

president of indonesia
lion city
Flying mammal
Large marsupial
booat driver
mayor of solo
javanese cuiture
king of the jungle
has a trunk
national monument
Man's best friend
hindu religious place of worship
habibi's wife
Likes to chase mice
where all the planes are

26 Clues: lion city • has a trunk • Has a trunk • booat driver • Flying mammal • 1st president • mayor of solo • bambo curtain • habibi's wife • head protector • Large marsupial • paranormal city • javanese cuiture • spring roll city • national monument • Man's best friend • king of the jungle • Likes to chase mice • the natio's carital • plants live in water • president of indonesia • where all the planes are • ...

Natural Selection 2024-04-01

Across

a specific characteristic of an individual organism
a group of individuals born and living at about the same time
a type of molecule that genes and chromosomes are made of
a trait that makes it less likely that an individual will survive in a specific environment
any difference in traits between individual organisms living things, such as plants, animals, and bacteria
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group
a group of the same type of organism living in the same area
a trait that makes it more likely that an individual will survive in a specific environment
a related organism from a previous generation
a random change to a gene that sometimes results in a new trait
a characteristic that all members of a species have
everything (living and nonliving) that surrounds an organism

Down

an animal that hunts and kills other animals for food
a way of hiding by looking the same as the background
a specific form of a gene that provides instructions for making a particular protein molecule
to receive genes from a parent
the process by which the distribution of traits in a population changes over many generations
an idea about what might happen that is based on what you already know
a long piece of DNA that contains many genes
an animal that is hunted or killed by another animal for food
an organism produced as a result of reproduction
an instruction for making a protein molecule

Natural Wonders 2024-08-07

Across

Falls on the border of Argentina and Brazil
Continent covered by ice
Kea, a massive shield volcano in Hawaii
Rocks in Sedona, Arizona
A steep-sided valley formed by erosion
Caves in New Zealand with bioluminescent insects
Flats in Bolivia’s Salar de Uyuni
Atacama Desert, one of the driest places on Earth
Cliffs along the Caribbean Sea in Mexico
Outback, a vast arid region in Australia

Down

National Park known for geysers and hot springs
Falls on the border of the US and Canada
Canyon carved by the Colorado River
Falls in Africa on the Zambezi River
Aurora Borealis, Northern Lights phenomenon
Everest, the highest peak on Earth
Barrier Reef in Australia
Caves in Kentucky, extensive underground formations
Capitan, a notable granite monolith in Yosemite
Sea, salt lake bordered by Jordan and Israel

20 Clues: Continent covered by ice • Rocks in Sedona, Arizona • Barrier Reef in Australia • Flats in Bolivia’s Salar de Uyuni • Everest, the highest peak on Earth • Canyon carved by the Colorado River • Falls in Africa on the Zambezi River • A steep-sided valley formed by erosion • Kea, a massive shield volcano in Hawaii • Falls on the border of the US and Canada • ...

Natural Selection 2024-06-07

Across

the study of the size, shape, and structure of animals, plants, and microorganisms and of the relationships of their constituent parts.
the person who created the theory of evolution through natural selection
If the alleles of a gene are different, one allele will be expressed;
the scientific study of functions and mechanisms in a living system.
animals that are killed and eaten by other animals
Some traits make an organism more likely to survive and reproduce in its environment.
an interaction between organisms or species in which both require a resource that is in limited supply
any environmental or physical pressure that elicits a response from an organism.
the process by which the information encoded in a gene is turned into a function
a successive stage in natural descent of organisms:
changes in the heritable traits of a population of organisms as successive generations replace one another
The basic unit of heredity passed from parent to child.

Down

The effect of the other allele, is masked.
a characteristic or trait that can be passed from a parent to a child through the genes.
process in which an organism adapts to its environment through selectively reproducing changes in its genotype.
the formation of new and distinct species in the course of evolution.
an organism's ability to pass its genetic material to its offspring.
a biological interaction where one organism, the predator, kills and eats another organism
Multiplying or increasing in number.
the changing of the structure of a gene, resulting in a variant form

20 Clues: Multiplying or increasing in number. • The effect of the other allele, is masked. • animals that are killed and eaten by other animals • a successive stage in natural descent of organisms: • The basic unit of heredity passed from parent to child. • the scientific study of functions and mechanisms in a living system. • ...

Natural Wonders 2024-07-05

Across

Canyon in USA
Rainforest in South America
Islands in Ecuador
National park in USA
Region in South America
Mountain in the Alps
Volcano in Italy
Waterfalls in South America
Mountain in Tanzania
Mountain range in North America
Desert in Africa

Down

Salt lake in Middle East
Waterfall in Venezuela
Coral reef in Australia
Natural light display
Mountain range in South America
Waterfall between USA and Canada
Highest mountain in the world
Mountain in Japan
Waterfall in Africa

20 Clues: Canyon in USA • Volcano in Italy • Desert in Africa • Mountain in Japan • Islands in Ecuador • Waterfall in Africa • National park in USA • Mountain in the Alps • Mountain in Tanzania • Natural light display • Waterfall in Venezuela • Coral reef in Australia • Region in South America • Salt lake in Middle East • Rainforest in South America • Waterfalls in South America • ...

Natural Selection 2024-05-31

Across

living things, such as plants, animals, and bacteria
an instruction for making a protein molecule
a long piece of DNA that contains many genes
an animal that is hunted or killed by another animal for food
to stay alive
an event or process that leads to a result or change
the process by which the distribution of traits in a population changes over many generations
a graph that uses bars to show how characteristics or values are distributed within a group
a random change to a gene that sometimes results in a new trait
an organism produced as a result of reproduction
a group of individuals born and living at about the same time

Down

a characteristic that all members of a species have
any difference in traits between individual organisms
an idea about what might happen that is based on what you already know
a way of hiding by looking the same as the background
everything (living and nonliving) that surrounds an organism
a related organism from a previous generation
a result or change that happens because of an event or process
to receive genes from a parent
a group of the same type of organisms living in the same area
a group of organisms of the same kind that do not reproduce with organisms from any other group
an animal that hunts and kills other animals for food
a type of molecule that genes and chromosomes are made of

23 Clues: to stay alive • to receive genes from a parent • an instruction for making a protein molecule • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism produced as a result of reproduction • a characteristic that all members of a species have • living things, such as plants, animals, and bacteria • ...

Natural Selection 2024-10-17

Across

An organism's ability to survive and reproduce in a particular environment.
of the fittest, Phrase used to describe natural selection.
pressure, Environmental factor that influences reproductive success.
Trait that improves an organism's ability to survive and reproduce.
record, Historical remnants of organisms that provide evidence for evolution.
structures, Body parts that are similar in structure but different in function due to common ancestry.
Last name of the scientist who proposed the theory of evolution by natural selection.
Interaction between organisms where they compete for resources.
pool The total collection of genes in a population at any one time.

Down

selection Selective breeding by humans to promote desirable traits.
Interaction where one organism hunts and consumes another.
Different version of a gene.
Process by which new species are formed.
selection, Mechanism of evolution in which individuals with favorable traits are more likely to survive and reproduce.
Differences among individuals in a population.
Random change in DNA that may lead to variation.
drift, Random changes in allele frequencies that occur in small populations.
ancestor, An ancestral species from which two or more species evolved.
Change in the heritable traits of a population over generations.
with modification, Another phrase Darwin used to describe evolution.

20 Clues: Different version of a gene. • Process by which new species are formed. • Differences among individuals in a population. • Random change in DNA that may lead to variation. • Interaction where one organism hunts and consumes another. • of the fittest, Phrase used to describe natural selection. • Interaction between organisms where they compete for resources. • ...

natural disaster 2022-12-19

Across

a danger
a sudden powerful movement forward or upward
the act of taking care of it and repairing when needed
the act or destroying or ruining something
able to move or easily moved
makes you worry something bad may happen
to watch it and see where it moves and how it changes
instruments that measure and record details about earthquakes
something worth noticing
refers to the size of something
attached to something or weighed down that won't move easily
the outcomes or effects of events
happens over a large area or among many people
a small earthquake or uncontrolled shaking of a body part

Down

push something with great force
moves side to side
the act of moving from a dangerous area to a safe one
areas
to spread out in waves or rays
a version of something changed
two or more things that move in the same direction
a place where a supply of something is collected
a group of things that are similar to each other in some way
happened before

24 Clues: areas • a danger • happened before • moves side to side • something worth noticing • able to move or easily moved • to spread out in waves or rays • a version of something changed • push something with great force • refers to the size of something • the outcomes or effects of events • makes you worry something bad may happen • the act or destroying or ruining something • ...

Natural Resources 2022-09-26

Across

- a mixture of gases composed of 78% Nitrogen, 21% Oxygen, and a tiny percentage of water vapor and other gases.
- a natural resource that can never run out, for example: flying a kite
web - a set of overlapping food chains that contain sequences of organisms, each of which provides a source of nutrients for the next organisms in the chain
- is a nonrenewable fossil fuel that is combusted and used to generate electricity.
- a partially self-contained environmental and living system
- all the factors surrounding that affect a living organism
- limited resources that exist in fixed quantities that cannot be replaced or reproduced
- colorless and transparent
- a layer of natural resources materials on the earth´s surface
- the process of humans and nature existing in productive harmony, which permits fulfilling the social, economic, and other requirements of present and future generations

Down

resource - a naturally occurring material organism that supports life and can reproduce themselves or can be reproduced by human efforts
Fuel - any energy-producing material
- all nondomesticated animals
by decomposition
capacity - the maximum population level for which an ecosystem can provide ongoing food and shelter
- a large area of land
- inorganic compounds
species - any species that is non-native or alien to an ecosystem and whose introduction causes or is likely to cause economic or environmental harm
- any of numerous greasy usually liquid substances from plant, animal, or mineral sources that do not dissolve in water
- natural material made of grains of one or more minerals
- a renewable abiotic energy resource that provides energy in the form of heat and light

21 Clues: by decomposition • - inorganic compounds • - a large area of land • - colorless and transparent • - all nondomesticated animals • Fuel - any energy-producing material • - natural material made of grains of one or more minerals • - all the factors surrounding that affect a living organism • - a partially self-contained environmental and living system • ...

Natural Resources 2022-10-03

Across

to use a material in a different way rather than throwing it away
a reddish brown metal that is a good conductor of electricity
to make something impure and unsafe to use
a fossil fuel that is a black rock
when water falls from the sky as a liquid or a solid
the amount of a material that is available to be used
to decompose, to rot
a fossil fuel made of a mix of different gases that we use for heat and energy
a material found in nature that people use
a material that cannot be replace quickly enough and will run out
to remove or take out
to stop something from happening

Down

a source of energy that formed from the remains of dead plants and animals millions of years ago
to protect and care for natural resources, to save
when water changes from a liquid to a gas
when water changes from a gas to a liquid
materials that are always being replaced and will not run out
a mixture of decaying materials that is used to feed plants
to throw something away or use carelessly
the process by which water goes from the sky to Earth over and over again
a metal mineral that is used to make steel, is magnetic and can rust
silver,lightweight metal that is not magnetic
a strong metal that is made of iron, carbon, and other metals
rock that contains metal
a fossil fuel that is black liquid

25 Clues: to decompose, to rot • to remove or take out • rock that contains metal • to stop something from happening • a fossil fuel that is a black rock • a fossil fuel that is black liquid • when water changes from a liquid to a gas • when water changes from a gas to a liquid • to throw something away or use carelessly • to make something impure and unsafe to use • ...

Natural Selection 2022-05-27

Across

A random change in a gene that results in a different trait
the reproductive organs do not match up
barriers that take effect before fertilization
heterozygous
differences in mating habits that prevent species from intermixing
different structures that have similar functions.
random event that severely decreases the population and leaves random survivors
Similar structure, different function
a diagram that depicts the lines of evolutionary descent of different species, organisms, or genes from a common ancestor.
homozygous recessive
barriers that take effect after fertilization.
no mutation, random mating, no gene flow, infinite population size, and no selection.
species mating at different times

Down

________happens because more babies are born than there are resources to support them
the maximum population size an ecosystem can support sustainably
infertile offspring is produced
Gametes cannot form a zygote
____evolve, not individuals
zygote does not live to maturation
distantly related species, independently evolving similar traits due to similar environments or environmental pressures.
Naturalist who worked with tortoises in the Galapagos
a role an organism plays in a community
survival of the...
homozygous dominant

24 Clues: heterozygous • survival of the... • homozygous dominant • homozygous recessive • ____evolve, not individuals • Gametes cannot form a zygote • infertile offspring is produced • species mating at different times • zygote does not live to maturation • Similar structure, different function • the reproductive organs do not match up • a role an organism plays in a community • ...

Natural Selection 2022-05-04

Across

to stay alive
things people do that affect the Earth system
a characteristic that all members of a species have
an organism produced as a result of reproduction
an animal that is hunted or killed by another animal for food
having died out completely and no longer alive anywhere on Earth
a result or change that happens because of an event or process
a specific characteristic of an individual organism
a long piece of DNA that contains many genes
a young insect that looks somewhat different from the adult
something in the environment that affects an individual’s chances of surviving
a trait that makes it less likely that an individual will survive in a specific environment
a way of hiding by looking the same as the background
everything (living and nonliving) that surrounds an organism
an event or process that leads to a result or change
a group of the same type of organism living in the same area
evidence of life from the past, such as fossilized bones, footprints, or leaf prints
a graph that uses bars to show how characteristics or values are distributed within a group
a specific form of a gene that provides instructions for making a particular protein molecule

Down

a trait that makes it more likely that an individual will survive in a specific environment
any difference in traits between individual organisms
the process by which the distribution of traits in a population changes over many generations
a group of organisms of the same kind (in one or more populations)that do not reproduce with
the process in which two parents pass on their genes to create offspring
a type of large molecule that performs important functions inside organisms
a group of individuals born and living at about the same time
to receive genes from a parent
a related organism from a previous generation
an animal that hunts and kills other animals for food
living things, such as plants, animals, and bacteria
an instruction for making a protein molecule
a type of molecule that genes and chromosomes are made of
when a huge number of species on Earth die out completely around the same time
the number of individuals with each trait in a population
a random change to a gene that sometimes results in a new trait
from any other group

36 Clues: to stay alive • from any other group • to receive genes from a parent • a long piece of DNA that contains many genes • an instruction for making a protein molecule • things people do that affect the Earth system • a related organism from a previous generation • an organism produced as a result of reproduction • a characteristic that all members of a species have • ...

Natural resources 2023-05-05

Across

extracting oil or minerals from the ground
a minerals ability to split easily along flat surface
urban areas that heat up more quickly and retain heat better than non urban areas
coal, oil, natural gas, and other fuels that are ancient remains of plants and animals
a spontaneous process in which unstable nuclei lose energy by emitting radiation
any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time
power derived from the wind(as by windmills)
a nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy
polyculture, crop rotation, labor intensive
a liquid mixture of complex hydrocarbon compound; used widely as a fuel source
involves global management of earths natural resources to ensure that current and future energy needs will be met without harming the environment

Down

movement of people from rural areas to cities
a resource that cannot be reused or replaced easily
the act of drilling a hole in the earth in the hope of producing petroleum
the act of cutting down trees, can cause erosion
agriculture that has minimal/no impact on the land. it is often thought that these foods are healthier or safer in some ways
the color of a material in powdered form
Farming
energy from the sun
brownish-black materials produced by partial decompostion of plant remains

20 Clues: Farming • energy from the sun • the color of a material in powdered form • extracting oil or minerals from the ground • polyculture, crop rotation, labor intensive • power derived from the wind(as by windmills) • movement of people from rural areas to cities • the act of cutting down trees, can cause erosion • a resource that cannot be reused or replaced easily • ...

Natural Calamities 2023-10-02

Across

What natural disaster occurs when a mass of snow ice and debris rapidly descends down a mountain slope?
What severe snowstorm is characterized by strong winds low visibility and dangerously low temperatures?
What natural disaster occurs when tectonic plates shift causing the ground to shake?
What electrical discharge in the atmosphere can cause fires and damage structures during storms?
What uncontrolled fire spreads rapidly through vegetation often fueled by dry conditions and high winds?
What geological event occurs when underground cavities collapse creating sudden depressions in the ground?
What catastrophic event is triggered by underwater disturbances like earthquakes or volcanic eruptions leading to massive sea waves?
What violent windstorm is characterized by a twisting funnel-shaped cloud and destructive winds?
What disaster results from an overflow of water onto normally dry land often caused by heavy rainfall or dam failures?

Down

What term is used interchangeably with "hurricane" and "typhoon" in different regions of the world?
What extreme weather event brings prolonged periods of abnormally high temperatures?
What natural phenomenon is often incorrectly used to describe a tsunami?
What seasonal wind pattern brings heavy rains and often leads to flooding in certain regions?
What disaster is similar to a landslide but involves the movement of waterlogged soil and debris?
What weather event produces balls or lumps of ice that fall from the sky during a thunderstorm?
What powerful storm is known for its strong winds and heavy rainfall typically forming over warm ocean waters?
What prolonged period of dry weather leads to water scarcity and agricultural hardships?
What geological event involves the eruption of molten rock ash and gases from beneath the Earth's surface?
What meteorological event involves strong winds blowing loose soil and dust into the air reducing visibility?
What event involves the downward movement of rock soil and debris on a slope or hillside?

20 Clues: What natural phenomenon is often incorrectly used to describe a tsunami? • What extreme weather event brings prolonged periods of abnormally high temperatures? • What natural disaster occurs when tectonic plates shift causing the ground to shake? • What prolonged period of dry weather leads to water scarcity and agricultural hardships? • ...

Natural Cycles 2023-10-02

Across

the process that releases nitrogen from the soil back into the atmosphere
a plant that hosts nitrogen-fixing bacteria
the basic building block of matter
precipitation that flows over the surface of the soil
the process in cells by which oxygen and glucose are used to produce energy and carbon dioxide
two or more atoms joined together
the process by which precipitation is gathered into a body of water
the change of a gas into a liquid
meaning earth
the cycling of chemical elements through the living and nonliving parts of an ecosystem
the conversion of nitrogen in the atmosphere to a form that can be used by plants
evaporation of excess water from a plant
the precipitation that is more acidic than normal rainwater

Down

a source of energy formed from dead plants and animals
the brown smog produced when air pollutants react with sunlight
the process that allows green plants to make sugars from sunlight, water, and carbon dioxide
a swelling on a plant root that contains nitrogen-fixing bacteria
the change of a liquid into a gas
meaning life
a pollutant released into the atmosphere
a substance that is made of only one type of atom and cannot be broken down
a molecule that consists of two or more different elements
a form of water that falls from the atmosphere

23 Clues: meaning life • meaning earth • the change of a liquid into a gas • two or more atoms joined together • the change of a gas into a liquid • the basic building block of matter • a pollutant released into the atmosphere • evaporation of excess water from a plant • a plant that hosts nitrogen-fixing bacteria • a form of water that falls from the atmosphere • ...

Natural Wonders 2025-03-10

Across

Iconic Japanese volcano
Karst formations in China
Colorful sky display in polar regions
Home to the tallest trees
Iconic green stalks in Asia
Ancient structure visible from space myth
Vibrant hot spring in Yellowstone
Salty lake where you float
Natural hot water eruptions
Deep coastal inlets carved by glaciers
Majestic U.S. rock formation
World’s largest salt flat
Mighty American river
Deepest point in the ocean
Powerful waterfall on the U.S.-Canada border
Aurora seen in the Southern Hemisphere
U.S. park with towering cliffs
Africa’s highest peak
Eroded rock formations in the U.S.
Sacred Australian sandstone monolith
South American waterfall system
Stunning landscapes in South America
Hottest place in North America
CAVE Deepest known cave on Earth
Iconic vertical rock formation
Turkey’s white travertine terraces
Home of Old Faithful
Pristine white sand in Australia

Down

Tallest mountain on Earth
Basalt columns in Northern Ireland
Towering red dunes in Namibia
World’s largest coral reef
Tallest waterfall on Earth
Home of the tallest peaks
Unique brown hills in the Philippines
AKES Largest freshwater system on Earth
Famous Yellowstone geyser
Vast Asian desert
Towering peaks in Wyoming
Major watershed in North America
Massive underwater sinkhole
Giant trees in California
Fairy chimneys of Turkey
Africa’s largest waterfall
Famous granite rock in Yosemite
Longest river on Earth
Second-longest river in the world
Major North American mountain range
Stunning Croatian lakes and waterfalls

49 Clues: Vast Asian desert • Home of Old Faithful • Mighty American river • Africa’s highest peak • Longest river on Earth • Iconic Japanese volcano • Fairy chimneys of Turkey • Tallest mountain on Earth • Karst formations in China • Home to the tallest trees • Home of the tallest peaks • Famous Yellowstone geyser • Towering peaks in Wyoming • Giant trees in California • World’s largest salt flat • ...

Natural Selection 2024-10-30

Across

the number of individuals in a population
imprtant molecule that functio insie orgaanisms
living things
A feature that helps one with survival
to stay alive
to rescive genes
a difference between multiple things
type of molecule that things are made of
specific characteristic
young insect
a group of the same specios of place
passing on genes to make an offspring
A way of hiding or being disguised
something that effects survival
an idea based on prior information
One from a previous generation

Down

a gene that results in sometimes a new trait
distribution of many traits in a population
a graph that shows ow things are distributed
something that contains many genes
is a result
something that hunts or kills
everything surrounding an organism
a group born and living at the same time
result of reproduction
something that provides instructions for making a particular molecule
insturction for making a molecule
a chachteristic
a group that is the same
factors that make survival in an area less likley
chromosome
something that is hunted or killed

32 Clues: chromosome • is a result • young insect • living things • to stay alive • a chachteristic • to rescive genes • result of reproduction • specific characteristic • a group that is the same • something that hunts or kills • One from a previous generation • something that effects survival • insturction for making a molecule • something that contains many genes • everything surrounding an organism • ...

Natural Selections 2024-10-30

Across

an animal that preys
the process of creating an offspring
the result of a cause
to keep yourself safe and alive
an event that leads to something else occurring
an offspring insect that looks different
a change in a gene that causes a new trait
the animal being hunted by a predator
the same kind in a group
a bar graph that shows values in a group
something that all members of an environment have
living things
a characteristic
a group of the same type of organisms
something that can contribute to one's chance of survival
any difference in traits

Down

an important molecule that helps function
a surrounding area for any living organism
the process of traits change throughout a generation
a long DNA that has genes
genes and chromosomes that make up a molecule
a characteristic that has a less likely chance of survival
a helpful part or the process of making protein molecules
passed down gene
the amount in a population
related groups around the same time.
a way of blending into an environment
reproduction result
previous generation related organism
a feature of characteristic that helps survive
a specific form of gene

31 Clues: living things • passed down gene • a characteristic • reproduction result • an animal that preys • the result of a cause • a specific form of gene • the same kind in a group • any difference in traits • a long DNA that has genes • the amount in a population • to keep yourself safe and alive • the process of creating an offspring • related groups around the same time. • ...

natural sciences 2024-11-08

Across

What is the fastest animal in the world
Which organ of the body consumes the most energy
Which planet is closest to the Sun
How many sides does a heptadecagon have
What is the smallest bone in the human body
What is the most expensive metal in the world
What gas in the atmosphere protects us from ultraviolet radiation?
What is the only mammal capable of flying
What is the largest organ in the human body
What was the first metal that man used
Which is bigger, an atom or a cell

Down

In which month of the year is the Sun closest to the Earth?
What are the names of baby rabbits?
What is the hardest mineral on the planet
What is the name of Saturn’s largest satellite
How many hearts does the octopus have
Which animal causes the most deaths each year
Which element of the periodic table has He as its symbol
What is the name of the triangle that has three equal sides
What is the strongest muscle in the human body
What is the name of the process by which plants feed

21 Clues: Which planet is closest to the Sun • Which is bigger, an atom or a cell • What are the names of baby rabbits? • How many hearts does the octopus have • What was the first metal that man used • What is the fastest animal in the world • How many sides does a heptadecagon have • What is the hardest mineral on the planet • What is the only mammal capable of flying • ...

Natural Selection 2024-11-12

Across

the number of individuals with each trait in a population
living things, such as plants, animals, and bacteria
a characteristic that all members of a species have
something in the environment that affects an individual's chances of surviving
a group of the same type of organism living in the same area
a specific characteristic of an individual organism
a long piece of DNA that contains many genes
the process by which the distribution of traits in a population changes over many generation
a group of organisms of the same kind that do not reproduce with organisms from any other group
an y difference in traits between individual organisms
an organism produced as a result of reproduction
a related organism from a pervious generation
an instruction for making a protein molecule

Down

a trait that makes it less likely that an individual will survive in a specific environment
a random change to a gene that sometimes results in a new trait
everything(living and nonliving) that surrounds an organism
to receive genes from a parent
a trait that makes it more likely that an individual will survive
a type of large molecule that performs important functions inside an organism
a group of individuals born and living at about the same time
a type of molecule that genes and chromosomes are made of

21 Clues: to receive genes from a parent • a long piece of DNA that contains many genes • an instruction for making a protein molecule • a related organism from a pervious generation • an organism produced as a result of reproduction • a characteristic that all members of a species have • a specific characteristic of an individual organism • ...

Natural World 2025-05-10

Across

no more of this animal is alive
danger something bad might happen to it
the surface of the earth; we walk on it
species animals that may disappear soon
lines on the body or clothes
the place where an animal lives
can a container where we put trash
a girl or woman animal
something that has lines
a small insect with a hard shell

Down

a big open area with grass or flowers
to keep something safe
something that has spots
a small animal with six legs, like a butterfly or beetle
things that people throw away
a colorful insect with big wings
a tall plant with a trunk and leaves
small round marks on something
a boy or man animal
picking up trash and making a place clean
the part of a bird or insect used to fly

21 Clues: a boy or man animal • to keep something safe • a girl or woman animal • something that has spots • something that has lines • lines on the body or clothes • things that people throw away • small round marks on something • no more of this animal is alive • the place where an animal lives • a colorful insect with big wings • a small insect with a hard shell • ...

Natural Geography 2025-04-28

Across

Highest Mountain Range
Mountain Range In South America
The Invisible Belt Around The Earth
Egyptian River
Ocean On The American East Coast
Glacier Island Country Between Greenland and Norway
Biggest Island In The Indian Ocean
Continent Of The South Pole
Continent Including Canada
Volcanic Island Chain And Popular Tourist Destination
Largest Ocean
Largest Desert in Africa

Down

Most Populated Island Of Indonesia
Continent Including Brazil
Highest Mountain In The World
Largest Island Overall
Continent Including Egypt
Continent Including New Zealand And Australia
Continent North Of The Mediterranean
Driest Desert
Santa's House
Desert In Mongolia
Mountain Range In Switzerland
Most Populated Continent
Largest Rainforest And Name Of A River

25 Clues: Driest Desert • Santa's House • Largest Ocean • Egyptian River • Desert In Mongolia • Highest Mountain Range • Largest Island Overall • Most Populated Continent • Largest Desert in Africa • Continent Including Egypt • Continent Including Brazil • Continent Including Canada • Continent Of The South Pole • Highest Mountain In The World • Mountain Range In Switzerland • ...

Natural hazard 2025-04-24

Across

A gamer's nightmare
Dry hurricane
Snow landslide
Actual water tornado
Sand that acts like a thick liquid
No food
A big hole in the ground
A surfer's dream
Water tornado
Crazy fire
Sand storm
Land shaking

Down

Debris going down a slope
Mountains that go boom
Snow's big brother
Get to high ground
Widespread disease
Big amounts of electricity
Big amounts of rain & thunder
Really hot weather

20 Clues: No food • Crazy fire • Sand storm • Land shaking • Dry hurricane • Water tornado • Snow landslide • A surfer's dream • Snow's big brother • Get to high ground • Widespread disease • Really hot weather • A gamer's nightmare • Actual water tornado • Mountains that go boom • A big hole in the ground • Debris going down a slope • Big amounts of electricity • Big amounts of rain & thunder • ...

Natural Selection 2024-10-31

Across

a group of individuals born and living around the same time
a specific characteristic of an individual organism
a group with the same organisms living in the same area
a group of organisms of the same kind do not reproduce with organisms from any other group
everything that surrounds an organism
a way of hiding by looking the same as the background
a result or change that happens because of an event
to stay alive
an animal that is hunted or killed by another animal for food
a change to a gene that can result in a new trait
a graph that shows how things are distributed within a group
to receive genes from a parent
a related organism from a previous generation
a characteristic that all members of a species have
any difference in traits between individual organisms
living things, such as plants, animals, and bacteria
an organism that was produced from reproduction

Down

an instruction for making a protein molecule
a type of molecule that genes and chromosomes are made of
a large type of molecule that does important functions inside organisms
a trait that makes an individual have a harder time surviving
a gene that gives instructions for making a protein molecule
an event or process that leads to a result or change
the number of individuals with each trait in a population
the process in which two parents pass on their genes to create offspring
a young being that looks different from the adult
a trait that helps an individual survive
a long piece of DNA that contains many genes
an idea of what will happen based on what you know
something in an environment that affects an individual's chances of surviving
an animal that hunts and kills other animals for food
the process where a distribution of traits in a population changes over time

32 Clues: to stay alive • to receive genes from a parent • everything that surrounds an organism • a trait that helps an individual survive • an instruction for making a protein molecule • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism that was produced from reproduction • a young being that looks different from the adult • ...

Natural Reproduction 2024-11-01

Across

a number of traits in organisms in a population
a big molecule that has important functions
living things
a characteristic that you get used to
stay alive
to get genes from parents
difference between traits in organisms
a type of molecule genes and chromosomes are made of
characteristic of organism
an insect that looks different from the adult
group of orgainsms
a process of making an offspring
hiding somewhere with the same background
something that affects chances of surviving in the environment
a inference
a related person from past generations

Down

a change in gene making a new trait
a distribution in traits causing change in population
a bar graph to show characteristics
a piece of DNA with different genes
a result
an animal who hunts for food
whatever surrounds any organism
a group of organisms that live at the same time
a result of reproduction
a certain kind of gene
a guide for making a protein molecule
a characteristic
a group of organisms
a trait that makes it less likely for an organism to survive in an environment
why something happened
the animal being hunted

32 Clues: a result • stay alive • a inference • living things • a characteristic • group of orgainsms • a group of organisms • a certain kind of gene • why something happened • the animal being hunted • a result of reproduction • to get genes from parents • characteristic of organism • an animal who hunts for food • whatever surrounds any organism • a process of making an offspring • ...

Natural selection 2024-10-31

Across

a result or change that happens because of an event or process
a group of indivduals born and living at about the same time
number of individuals with each trait in a population
a random change to a gene that can result in a new trait
everything (living and nonliving) that surrounds an organism
an organism produced as a result of reproduction
process by which the distrbution of traits in a population changed over generation
a specific characteristic in traits between individual organisms
related organism from previous generation
a characteristic that all members of a species have
a type of large molecules that performs important functions inside organisms
a long piece of DNA that contains many genes
any difference in traits between individual organisms
living things such as plants animals and bacteria
to receive genes from a parents
event or process that leads to result or change
a group of the same type of organism living in the same area
a type of molecule that genes and chromosomes are made of ADN

Down

a specific form of a gene that provides instruction for making a protein molcule
the process in which two parents pass on genes to create offspring
a trait that makes it less likely that an individual will survive in a specific enviroment
a trait that makes you survive
something in the environment that affects an individuals chances of surviving
a group of organisms of the same kind that dont reproduce with any other group organisms
an instruction for making a protein molecule
an animal that is hunted or killed by another animal for food
an animal that hunts and kills other animals for food
to stay alive
an idea about what might happen that is based on what you already know
a young insect that looks somewhat different from the adult
way of hiding by looking the same as the background
a graph uses bars to show characteristics or values are distrubuted

32 Clues: to stay alive • a trait that makes you survive • to receive genes from a parents • related organism from previous generation • an instruction for making a protein molecule • a long piece of DNA that contains many genes • event or process that leads to result or change • an organism produced as a result of reproduction • living things such as plants animals and bacteria • ...

Natural Select 2024-11-01

Across

Something that leads to a result or change
A graph that shows how characteristics are distributed within a group
A group of organisms of the same kind that doesn’t reproduce with organisms with any other group
Affects an individual's chances of surviving in their environment
A group of the same type of organisms
Any difference in traits between individual organisms
Living things, such as plants, animals, and bacteria
A trait that is less likely to survive in a specific environment
Hunts and kills other animals for food
To receive genes from a parent
The process of two parents passing on their genes to create offspring
The process where the traits in a population change over many generations

Down

To stay alive
A trait that is more likely to survive in a specific environment
A long piece of DNA that contains many genes
A guess in what you think will happen
The number of individuals with each trait in a population
Hunted or killed by another animal for food
A result of reproduction
Type of molecule that genes and chromosomes
More than one people born and living at about the same time
A change in a gene that results in a new trait
A young insect that looks a little different than an adult
Related from previous generations
A specific characteristic of an individual organism
A type of large molecule that performs important functions
Blended in with the background

27 Clues: To stay alive • A result of reproduction • Blended in with the background • To receive genes from a parent • Related from previous generations • A guess in what you think will happen • A group of the same type of organisms • Hunts and kills other animals for food • Something that leads to a result or change • Hunted or killed by another animal for food • ...

Natural Selection 2025-02-24

Across

the process by which the distribution of traits in a population changes over many generations
an animal that is hunted or killed by another animal for food
the number of individuals with each trait in a population
a trait that makes it more likely that an individual will survive
an instruction for making a protein molecule
a way of hiding by looking the same as the background
something in the environment that affects an individual's chances of surviving
an animal that hunts and kills other animals for food
a related organism from a previous generation
a group of individuals born and living at about the same time
to receive genes from a parent
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group

Down

a trait that makes it less likely that an individual will survive in a specific environment
any difference in traits between individual organisms
a random change to a gene that sometimes results in a new trait
a specific characteristic of an individual organism
to stay alive
an idea about what might happen that is based on what you already know
a group of the same type of organism living in the same area
everything (living and nonliving) that surrounds an organism
a graph that uses bars to show how characteristics or values are distributed within a group

21 Clues: to stay alive • to receive genes from a parent • an instruction for making a protein molecule • a related organism from a previous generation • a specific characteristic of an individual organism • any difference in traits between individual organisms • a way of hiding by looking the same as the background • an animal that hunts and kills other animals for food • ...

natural wonders 2025-03-03

Across

- A famous glacier in Argentina.
- Famous falls on the border of the USA and Canada.
- A vast gorge carved by the Colorado River in Arizona.
- A national park in California known for its granite cliffs and waterfalls.
- A famous mountain in the Alps on the border of Switzerland and Italy.
- The largest hot desert in the world.
- A natural hot spring that periodically erupts, shooting water and steam.
- A massive sandstone rock formation in Australia.
- Islands known for their unique wildlife and connection to Darwin.

Down

- The first national park in the USA, known for its geysers.
- A massive waterfall on the Zambezi River in Africa.
- A region in South America with stunning glaciers and mountains.
- The largest coral reef system in the world, located in Australia.
- Africa’s highest mountain, located in Tanzania.
- The largest rainforest on Earth, found in South America.
- The highest peak in the world, located in the Himalayas.
- A saltwater lake between Israel and Jordan where you float effortlessly.
- The tallest waterfall in the world, located in Venezuela.
- A series of powerful waterfalls on the border of Brazil and Argentina.
- Also known as the Northern Lights, a natural light display.

20 Clues: - A famous glacier in Argentina. • - The largest hot desert in the world. • - Africa’s highest mountain, located in Tanzania. • - A massive sandstone rock formation in Australia. • - Famous falls on the border of the USA and Canada. • - A massive waterfall on the Zambezi River in Africa. • - A vast gorge carved by the Colorado River in Arizona. • ...

Natural Resources 2025-01-13

Across

used to hold down hook and to cast
Fish with sharp teeth
Green back with white belly fish
country/what you eat on thanksgiving
Small lake in Green Lake County
Might blow you a way haha
Big Volcano with geysers
Deepest lake in Wisconsin.
Agressive bird with a long neck
what you most likely would use for your christmas tree
Duck with a green head
Was a fuel source for trains
Holds fishing line
stabs inside of the mouth of the fish to catch

Down

baby deer
used to catch pike and bass
Shallow lake in Marquette county
Leaves change color in the fall
Brown hunting animals with antlers sometimes.
Song by designer/Black and white animal
Biggest in land lake in wisconsin
female deer
main fish to use as bait
fish with small mouth and blue kinda
state park
Male deer

26 Clues: baby deer • Male deer • state park • female deer • Holds fishing line • Fish with sharp teeth • Duck with a green head • main fish to use as bait • Big Volcano with geysers • Might blow you a way haha • Deepest lake in Wisconsin. • used to catch pike and bass • Was a fuel source for trains • Leaves change color in the fall • Small lake in Green Lake County • Agressive bird with a long neck • ...

Natural Selection 2025-09-09

Across

Genetic material of an organism.
An organism that is killed and eaten by another organism.
A species that no longer exists.
An animal that hunts other animals for food.
The natural environment in which an organism lives.
A way of hiding/concealing identity.
The gradual change in a species over time.
A result/change that happens because of a cause.
– Differences in physical and genetic traits within a population.
– A group of organisms that can reproduce with each other and have offspring that can also reproduce.
– The ability to continue living.
A random change in the genes.
Make bigger, more, or gain.

Down

Product of reproduction; a new organism.
When organisms fight for the same resources (e.g., food, space, mates).
A feature of an organism that helps it survive and reproduce in its environment.
Make smaller or less
– The process in which two organisms combine their DNA to produce offspring.
– A characteristic that an organism can pass on to its offspring through its genes.
A process in which individuals who have certain inherited traits tend to survive longer and reproduce more.
Any living thing.
How well an organism can survive and reproduce in its environment.
The variety of life in a particular habitat or ecosystem.
A section of DNA within the chromosome.
An event/process that leads to a result or change.

25 Clues: Any living thing. • Make smaller or less • Make bigger, more, or gain. • A random change in the genes. • Genetic material of an organism. • A species that no longer exists. • – The ability to continue living. • A way of hiding/concealing identity. • A section of DNA within the chromosome. • Product of reproduction; a new organism. • The gradual change in a species over time. • ...

Natural Resources 2025-11-26

Across

The unwanted fish, animals, or marine species caught during commercial fishing.
Mining method involving the large-scale excavation of land to create a hole with descending steps.
A climate factor measuring the accumulation of warmth above 5°C, crucial for planting crops.
The service sector of the economy, including banking, tourism, and education.
The practice of removing more fish than a fish stock can naturally reproduce.
Services focused on information management, research, and high-level consulting.
Goods or services brought into a country from abroad for sale.
Goods or services produced in one country and sold to another.
The layer of rock or soil that must be removed in surface mining to access the ore.
The primary oil recovery method used for deeply buried bitumen that cannot be strip-mined.
A tax or duty to be paid on a particular class of imports or exports.
The heavy, black, viscous crude oil substance found in the oil sands.
Forestry method where all trees are removed from an area; yields the highest commercial return.
High-level decision-making and top executives in government, science, and industry.
The total value of all finished goods and services produced within a country's borders.
INDUSTRY The sector of the economy that extracts raw materials from the natural environment.

Down

The process of making goods, especially on a large scale using machinery.
A raw material or agricultural product that can be bought and sold.
The final stage of the In-Situ extraction process, where crude bitumen is converted into synthetic crude oil.
The farming method of raising aquatic organisms under controlled conditions.
A forest harvesting method where only mature or selected high-value trees are taken.
MATERIAL A basic substance used in the production of goods.
The level an organism occupies in a food chain (e.g., producer, consumer).
Mining Type of mining used for horizontal deposits like coal, often involving long trenches.
TRADE nInternational commerce with minimal or no government restrictions, tariffs, or quotas.
Farming method characterized by large land area and low output per unit of land.
Development that meets the needs of the present without compromising future generations.
The specific region in Alberta where the majority of Canadian oil sands are located.
INDUSTRY The sector of the economy that processes and manufactures raw materials into finished goods.
The maximum population of a given species that a habitat can sustain indefinitely.

30 Clues: MATERIAL A basic substance used in the production of goods. • Goods or services brought into a country from abroad for sale. • Goods or services produced in one country and sold to another. • A raw material or agricultural product that can be bought and sold. • A tax or duty to be paid on a particular class of imports or exports. • ...

Unit 8 - Evolution 2018-04-04

Across

Changes in land forms result from slow changes over a long period of time
Geologic processes that shape earth are uniform through time
Measure of an organism's ability to survive and produce offspring
Natural disasters such as floods and volcanic eruptions shaped Earth's land forms and caused extinction of some species
Process by which one species evolves and gives rise to many descendant
Continued existence of organisms that are best adapted to their environment
Humans breeding organisms for desired traits
Body part that is similar in structure on different organisms but performs different functions
Feature that allows an organism to better survive in its environment

Down

Evolution of two or more species from one ancestral species
Body part that is similar in function as another organism but is structurally different
Isolation between populations due to physical barriers
speciation occurs suddenly and rapidly followed by long periods of little evolutionary change
Ability of a trait to be passed from one generation to the next
All the individuals of a species that live in the same area
Remnants of an organ or structure that functioned in an earlier ancestor
Elimination of species from Earth
Trace of an organism from the past
Organisms better adapted to their environment tend to survive and produce more offspirng
Difference in physical traits of an individuals in a species
Change in species over time

21 Clues: Change in species over time • Elimination of species from Earth • Trace of an organism from the past • Humans breeding organisms for desired traits • Isolation between populations due to physical barriers • Evolution of two or more species from one ancestral species • All the individuals of a species that live in the same area • ...

Target 101-200 2023-08-25

Across

for 〇〇＝for example
a period of 10 years
必要な、synonym（類義語）of essential
Take this if you are sick.
～のほうを好む
細胞、独房、電池
Ms.Hikami feels this when she has a tight work schedule.
the activity of buying, selling, or exchanging goods within a country or between countries
to experience difficulties or pain/Many countries around the world 〇〇 from natural disasters.
～と主張する、議論する＝claim/maintain
（…する）～に値する（doing)、～の価値がある、価値

Down

a number representing an amount/ someone with a particular type of appearance or character/a diagram
潜在的な
You should not 〇〇 too much time on chatting online.
synonym（類義語）of someday or finally
antonym（対義語） of negative
I have an 〇〇 of 50000 dollars a year.
学問の、大学の
産業、勤務
to make plans or arrangements for something that will happen in the future /synonym（類義語） of get ready
to stop something happening, or someone doing something
～を見なす、～を見る、～を評価する、配慮、尊敬、[~s]よろしくという挨拶

22 Clues: 潜在的な • 産業、勤務 • 学問の、大学の • ～のほうを好む • 細胞、独房、電池 • for 〇〇＝for example • a period of 10 years • antonym（対義語） of negative • Take this if you are sick. • ～と主張する、議論する＝claim/maintain • 必要な、synonym（類義語）of essential • （…する）～に値する（doing)、～の価値がある、価値 • synonym（類義語）of someday or finally • I have an 〇〇 of 50000 dollars a year. • ～を見なす、～を見る、～を評価する、配慮、尊敬、[~s]よろしくという挨拶 • ...

Human Migration 2025-11-04

Across

Movement of people from one place to another
A financial transfer from migrants to their home country
Long-term integration into a new community or culture
The study of populations, including migration trends
Leaving one’s home because of lack of jobs or poverty
Protection granted by a nation to someone fleeing danger
Movement within the same country’s borders
The act of permanently settling in a new country
Feeling of belonging to more than one culture or nation
Type of migration caused by natural disasters or climate change
Process of settling people in a new area after displacement
A cause that attracts people to a new location
A cause that pushes people away from their homeland
Departure from one’s native land

Down

Policy that limits or controls the number of migrants allowed
Rapid growth of cities due to rural migration
Emigration of skilled professionals seeking better opportunities
A person who comes to live permanently in a new country
Temporary stop or passage during migration
Migration caused by seasonal work or weather changes
Crossing a national boundary during migration
Area where migrants often gather or reside temporarily
A person who leaves their country to live elsewhere
Displacement caused by government or military action
The scattering of a group of people from their homeland
Someone forced to flee due to war or persecution

26 Clues: Departure from one’s native land • Temporary stop or passage during migration • Movement within the same country’s borders • Movement of people from one place to another • Rapid growth of cities due to rural migration • Crossing a national boundary during migration • A cause that attracts people to a new location • The act of permanently settling in a new country • ...

World's Most Valuable Vault 2022-04-13

World's Most Valuable Vault crossword puzzle

Across

The chambers in the vault have rows of shelves that hold the packaged ______.
Dr. Cary Fowler, who was president of the Global Crop Diversity Trust at the time of the vault’s creation, explained that construction plans for such a vault began to come together shortly after several natural disasters ___________global food crops.
Fowler reports that when visitors tour the seed vault, they get __________.

Down

can be maintained or ____________if necessary.
Storage is free at the vault because ___________ the seeds is important.
The assortment at the vault ensures that food
This vault was not built to store precious gems or gold bars. It was designed to store something even more valuable and critical to our very survival—
The seeds are ___________ and stored on shelves.
It has the __________ to store 4.5 million seed samples.

9 Clues: The assortment at the vault ensures that food • can be maintained or ____________if necessary. • The seeds are ___________ and stored on shelves. • It has the __________ to store 4.5 million seed samples. • Storage is free at the vault because ___________ the seeds is important. • Fowler reports that when visitors tour the seed vault, they get __________. • ...

Unit 3 Disasters 2015-11-23

Across

___ is a borrowed word from Japan which is a natural disaster.
an angry mountain
file If you are in an avalanche area, travel ___ (not side by side).
If you are caught in the path of an avalanche, hold on to an ___, such as a tree.
a strong wind carrying clounds of sand
destroyed pieces
direction
half of the earth
the sloping side of a hill
big
a tool used for digging
same
big
go around and around
slightly wet

Down

Warm ocean water orovides energy for the hurricanes cand cause more water becoming water vapor, making ___ air and clouds.
When snows come to the warm floor, they ___.
a violent rotating wind storm
In the year 1091, London Bridge was destroyed by a tidal ___ during a storm.
Pompeii was buried by a volcanic ___.
___s have different shapes.
a mass of snow falling rapidly
people who live in one place
water becomes water vapor
heavy frozen rain
a large amount of water
a rapid movement of a large mass of mud
When emergency managers tell you to ___, leave the room immediately.
device A ___ can signal your location.
fall to the ground
no water
If headaches only ___ at night, lack of fresh air and oxygen is often the cause.

32 Clues: big • big • same • no water • direction • slightly wet • destroyed pieces • an angry mountain • half of the earth • heavy frozen rain • fall to the ground • go around and around • a large amount of water • a tool used for digging • water becomes water vapor • the sloping side of a hill • ___s have different shapes. • people who live in one place • a violent rotating wind storm • ...

Disasters Unit 14 2021-09-23

Across

vulkaanipurse
kagu
põhi
loe (ilmakaar)
kirre
edel
tõus ja mõõn
soovitama
lääs
tornaado

Down

süütama, süttima
lahendus
lõuna
keskkonnaprobleemid
kustutama
üleujutus, üle ujutama
maavärin
päästma
hiidlaine
ida

20 Clues: ida • kagu • põhi • edel • lääs • lõuna • kirre • päästma • lahendus • maavärin • tornaado • kustutama • hiidlaine • soovitama • tõus ja mõõn • vulkaanipurse • loe (ilmakaar) • keskkonnaprobleemid • süütama, süttima • üleujutus, üle ujutama

Natural Selection 2022-09-13

Across

a related organism from a previous generation
The reason why something happens
a result or consequence
the process by which the distribution of traits in a population changes over many generations
a specific form of a gene that provides instructions for making a particular protein molecule
an organism produced as a result of reproduction
the number of individuals with each trait in a population.
a characteristic that all members of a species have
a group of individuals born and living at about the same time
a young insect that looks somewhat different from the adult
a trait that makes it more likely that an individual will survive in a specific environment
something in the environment that affects an individual's chances of surviving
specific characteristic of an individual
a group of the same type of organism living in the same area
an instruction for making a protein molecule
a more recent species that evolved from an ancestor population
Non-living things
a type of molecule that genes and chromosomes are made of
a random change to a gene that sometimes results in a new trait
a graph that uses bars to show how characteristics or values are distributed within a group
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group

Down

a trait that makes it less likely that an individual will survive in a specific environment
to stay alive
to receive genes from a parent
any difference in traits between individual organisms
an animal that is hunted or killed by another animal for food
An older population from which two or more species descended
a long piece of DNA that contains many genes
an idea about what might happen that is based on what you already know
an animal that hunts and kills other animals for food
the process in which two parents pass on their genes to create offspring
living things, such as plants, animals, and bacteria
a way of hiding by looking the same as the background
living things

34 Clues: to stay alive • living things • Non-living things • a result or consequence • to receive genes from a parent • The reason why something happens • specific characteristic of an individual • a long piece of DNA that contains many genes • an instruction for making a protein molecule • a related organism from a previous generation • an organism produced as a result of reproduction • ...

Natural disaster 2022-11-24

Across

megment
túlél
ismeretlen
kiürít
vulkán
árvíz
terület
élettelen
földrengés
füst
sérült
kitör
okoz

Down

kár
katasztrófa
villámlás
hullám
túlélő
összeomlik
csapdába ejt
megment
rom
komoly
elpusztít
hajléktalan
előfordul

26 Clues: kár • rom • füst • okoz • túlél • árvíz • kitör • hullám • túlélő • kiürít • vulkán • komoly • sérült • megment • terület • megment • villámlás • élettelen • elpusztít • előfordul • ismeretlen • összeomlik • földrengés • katasztrófa • hajléktalan • csapdába ejt

Natural Resources 2022-09-26

Across

- a mixture of gases composed of 78% Nitrogen, 21% Oxygen, and a tiny percentage of water vapor and other gases.
by decomposition
- a natural resource that can never run out, for example: flying a kite
- a renewable abiotic energy resource that provides energy in the form of heat and light
- a large area of land
- the process of humans and nature existing in productive harmony, which permits fulfilling the social, economic, and other requirements of present and future generations
- a partially self-contained environmental and living system
- inorganic compounds
- a nonrenewable fossil fuel that is combusted and used to generate electricity.

Down

- colorless and transparent
- all the factors surrounding that affect a living organism
web - a set of overlapping food chains that contain sequences of organisms, each of which provides a source of nutrients for the next organisms in the chain
- limited resources that exist in fixed quantities that cannot be replaced or reproduced
resource - a naturally occurring material organism that supports life and can reproduce themselves or can be reproduced by human efforts
capacity - the maximum population level for which an ecosystem can provide ongoing food and shelter
- a layer of natural resources materials on the earth´s surface
species - any species that is non-native or alien to an ecosystem and whose introduction causes or is likely to cause economic or environmental harm
Fuel - any energy-producing material
- all nondomesticated animals
- natural material made of grains of one or more minerals

20 Clues: by decomposition • - inorganic compounds • - a large area of land • - colorless and transparent • - all nondomesticated animals • Fuel - any energy-producing material • - natural material made of grains of one or more minerals • - all the factors surrounding that affect a living organism • - a partially self-contained environmental and living system • ...

Natural Resources 2020-03-07

Across

It is along the shoreline of a body of water.
It is an overflow of water that covers the land.
It can be used to grow plants.
It is a large body of water with lands all around it.
It is caused by moving water that carries rocks and soil to other places.
It is a large body of moving water.
Not easy to be broken.
It is the place we can fly kites.
It is a small body of moving water that we can fid peddles in it.
It is a very large area of salty water.
This place is flat and open, and we often can find lions here.
It is moving air.

Down

The most beautiful part of a plant.
It is the place where we always choose to go hiking.
The thing that all living things need it to live.
Long time no rain.
It can be found on beaches.
It is a large landform that is usually in the form of a peak.
It is all around us, but we cannot see it.
The planet we live.
It is low land and bodies of water often run through here.
People can use it to built house and make roads.
The surface of the Earth.

23 Clues: It is moving air. • Long time no rain. • The planet we live. • Not easy to be broken. • The surface of the Earth. • It can be found on beaches. • It can be used to grow plants. • It is the place we can fly kites. • The most beautiful part of a plant. • It is a large body of moving water. • It is a very large area of salty water. • It is all around us, but we cannot see it. • ...

Natural selection 2020-09-02

Across

- well-supported testable explanation
- islands that Darwin visited
- pattern of evolution where a species is stable for a long time then rapidly changes equilibrium
- proposed the theory of evolution by natural selection
- structures that have no current function
- natural selection is also known as the survival of the
- the name of Darwin's book; the of species
- principle that states that living species are descended from ancient ones descent with
- had different shaped beaks depending on the island they were from
- when two unrelated organisms look alike (sharks & dolphins)
- required for new species to form
- change over time

Down

- the study of the earth
- when one species evolves into many adaptive
- had different shaped shells depending on the island they were from
- when organisms disappear from the earth
- refers to the variety of living things
- structures that are similar
- process by which evolution occurs natural
- when two species evolve together
- a characteristic that helps an organism survive
- formation of new species
- the name of the ship that darwin traveled on
- preserved remains of ancient organisms

24 Clues: - change over time • - the study of the earth • - formation of new species • - islands that Darwin visited • - structures that are similar • - when two species evolve together • - required for new species to form • - well-supported testable explanation • - refers to the variety of living things • - preserved remains of ancient organisms • ...

Natural Selection 2020-09-02

Across

ability of an organism to survive and reproduce in its environment
The gradual changes in gene frequencies in a population due to random events
dealing with the geographical distribution of animals and plants
the branch of biology that deals with the structure of animals and plants
large-scale evolutionary changes that take place over long periods of time
This type of isolation is a separation of species or populations so that they cannot interbreed and produce fertile offspring
the evolution of a biological species
type of similar structure found in more than one species that share a common ancestor
Any change across successive generations in the heritable characteristics of biological populations
The theory that evolution occurs slowly but steadily
remnant of a structure that may have had an important function in a species' ancestors, but has no clear function in the modern species
type of isolation that separates populations as a result of geographic change or migration to geographically isolated places
the perserved trace, imprint, or remains of a plant or animal
a change or alteration in form or qualities
Punctuated Equilibrium is a theory of evolution holding that evolutionary change in the ____ record came in fits and starts rather than in a steady process of slow change

Down

An English naturalist who established that all species of life have descended over time from common ancestry
Process by which individuals that are better suited to their environment survive and reproduce most successfully
A ____ Tree is a chart showing evolutionary relationships as determined by phylogenic systematics
Natural Selection is the gradual, ____ process by which biological traits become either more or less common in a population as a function of differential reproduction of their bearers
Process through which early prokaryotic cells are thought to have engulfed other, smaller cells and eventually incorporated them as organelles
inactivity resulting from a static balance between opposing forces
form of reproductive isolation in which 2 populations have differences in courtship rituals or other types of behavior that prevent them from interbreeding
the accumulation of differences between groups
the branch of biology that studies the formation and early development of living organisms
These types of structures do not have a common evolutionary origin but are similar in function
a trait that helps an organism survive and reproduce

26 Clues: the evolution of a biological species • a change or alteration in form or qualities • the accumulation of differences between groups • The theory that evolution occurs slowly but steadily • a trait that helps an organism survive and reproduce • the perserved trace, imprint, or remains of a plant or animal • ...

Natural Selection 2020-11-29

Across

natural __-evolution where best suited survive
something that pollutes
to have young or offspring
the degree to which something varies
fill with more inhabitants than resources
a condition that causes harm to health of
an animal that hunts other animals for food
a sudden apparently abnormal change in genes
survival of the __- best suited will survive
the diversity of life forms on earth

Down

change in organism over time enables survival
the process or act of trying to win
limited __: when needful things not available
a group of living things that can mate
everything that surrounds living things
a variety
the theory that describes how all life forms
the child or young of a particular organism
an animal hunted and eaten by another animal
focus of evolution study in the Galapagos Islands

20 Clues: a variety • something that pollutes • to have young or offspring • the process or act of trying to win • the degree to which something varies • the diversity of life forms on earth • a group of living things that can mate • everything that surrounds living things • fill with more inhabitants than resources • a condition that causes harm to health of • ...

natural phenomena 2021-04-29

Across

a celestial body that enters the earth's atmosphere and appears to be lit
natural events in the form of vibrations in the earth's crust
a condition in which an area is inundated by large amounts of water
a celestial body that rotates following the earth's rotation
occurs due to the erosion of the earth's surface due to water, wind and ice
eclipse is a phenomenon that occurs when the position of the earth is between the sun and the moon
what appears after the rain that looks beautiful
water that comes from clouds and forms a crystal ball

Down

what the sun emits
I shine like a star and have a long tail and reach into the fog
aliens whose existence is still questionable
A large wind that is in the form of a vortex and can cause damage
violent ocean waves due to an earthquake or volcanic eruption at the bottom of the sea
erupting is an event that occurs as a result of magma deposition in the bowels of the earth which is pushed out by high pressure gas
eclipse the sun is suddenly covered by the moon which also rotates around the earth
I am a celestial body that does not emit heat
moon one of the phases of the moon in which the moon lies behind the earth in terms of the sun
I am a celestial body that reflects the sunlight that appears at night
the process of condensing water vapor in the atmosphere into water droplets heavy enough to fall and usually arrive on land.
moon Shaped like a large circle which is emptied by a small circle pivoting on one side
I am powerful and am a ball of gas that gives off heat and light as the center of the solar system

21 Clues: what the sun emits • aliens whose existence is still questionable • I am a celestial body that does not emit heat • what appears after the rain that looks beautiful • water that comes from clouds and forms a crystal ball • a celestial body that rotates following the earth's rotation • natural events in the form of vibrations in the earth's crust • ...

Selección Natural 2023-02-06

Across

una instrucción para formar una molécula de proteína
un grupo de individuos que nacieron y viven aproximadamente al mismo tiempo
un animal que caza y mata a otros animales para alimentarse
mantenerse vivo
un tipo de molécula grande que desempeña funciones importantes dentro de organismos como codificar un rasgo.
el proceso por medio del cual cambia la distribución de rasgos en una población con el paso de muchas generaciones
el número de individuos que tienen cada rasgo en una población
un rasgo que hace más probable que un individuo sobreviva en un ambiente específico
cualquier diferencia de rasgos entre organismos individuales
un cambio aleatorio a un gen que a veces da como resultado un rasgo nuevo
todo (viviente y no viviente) lo que rodea a un organismo

Down

un rasgo que hace menos probable que un individuo sobreviva en un ambiente específico
las bases acídicas del ADN que compone los peldaños.
un grupo de organismos del mismo tipo (que viven en una o más poblaciones) que no se reproducen con organismos de ningún otro grupo
un animal al cual otro animal caza o mata para alimenta
una estructura de ADN en espiral.
un organismo producido como resultado de la reproducción
un grupo del mismo tipo de organismo que vive en la misma área
un organismo relacionado de una generación anterior
una característica específica de un organismo individual

20 Clues: mantenerse vivo • una estructura de ADN en espiral. • un organismo relacionado de una generación anterior • una instrucción para formar una molécula de proteína • las bases acídicas del ADN que compone los peldaños. • un animal al cual otro animal caza o mata para alimenta • un organismo producido como resultado de la reproducción • ...

Natural Selection 2023-02-02

Across

any difference in traits between individual organisms
an organism produced as a result of reproduction
a graph that uses bars to show how characteristics or values are distributed within a group
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group
to receive genes from a parent
more likely that an individual will survive in a specific environment
a related organism from a previous generation
everything (living and nonliving) that surrounds an organism
an animal that is hunted or killed by another animal for food
a group of the same type of organism living in the same area
a random change to a gene that sometimes results in a new trait
an instruction for making a protein molecule
does not help or hurt a population survive
living things, such as plants, animals, and bacteria

Down

something in the environment that affects an individual’s chances of surviving
a way of hiding by looking the same as the background
a group of individuals born and living at about the same time
a long piece of DNA that contains many genes
a characteristic that all members of a species have
the number of individuals with each trait in a population
less likely that an individual will survive in a specific environment
the process by which the distribution of traits in a population changes over many generations
a type of molecule that genes and chromosomes are made of
an animal that hunts and kills other animals for food
a specific characteristic of an individual organism

25 Clues: to receive genes from a parent • does not help or hurt a population survive • a long piece of DNA that contains many genes • an instruction for making a protein molecule • a related organism from a previous generation • an organism produced as a result of reproduction • a characteristic that all members of a species have • ...

Natural disaster 2023-02-20

Across

they are inside sg and cannot get out of it
a sudden violent movement of the earth's surface, sometimes causing great damage
a dangerous part of a river that flows very fast because it is steep and sometimes narrow
fall to the ground
make sg continue at a certain level
very important
insect ...
to stay on the surface of a liquid and not sink

Down

...to death
wave tsunami
a violent wind that has a circular movement, found in the West Pacific Ocean
amount of sg you need
death ..., number of people killed in a disaster
save sy
...away,to make a person or an animal so frightened that he, she, or it goes away
a path through a countryside, mountain, or forest area
hot liquid rock that comes out of the earth through a volcano
hit
move sy away from a dangerous place
to burst out suddenly or explode

20 Clues: hit • save sy • insect ... • ...to death • wave tsunami • very important • fall to the ground • amount of sg you need • to burst out suddenly or explode • make sg continue at a certain level • move sy away from a dangerous place • they are inside sg and cannot get out of it • to stay on the surface of a liquid and not sink • death ..., number of people killed in a disaster • ...

Natural disaster 2023-02-20

Across

they are inside sg and cannot get out of it
very important
wave tsunami
insect ...
a sudden violent movement of the earth's surface, sometimes causing great damage
amount of sg you need
move sy away from a dangerous place
to stay on the surface of a liquid and not sink
save sy

Down

make sg continue at a certain level
...to death
...away,to make a person or an animal so frightened that he, she, or it goes away
hot liquid rock that comes out of the earth through a volcano
hit
a violent wind that has a circular movement, found in the West Pacific Ocean
a dangerous part of a river that flows very fast because it is steep and sometimes narrow
a path through a countryside, mountain, or forest area
to burst out suddenly or explode
death ..., number of people killed in a disaster
fall to the ground

Natural selection 2023-03-22

Across

a way of hiding by looking the same as the background
the number of individuals with each trait in a population
a group of the same type of organism living in the same area
an event or process that leads to a result or change
a result or change that happens because of an event or process
the process by which the distribution of traits in a population changes over many generations
a trait that makes it more likely that an individual will survive in a specific environment
a type of molecule that genes and chromosomes are made of
a specific characteristic of an individual organism
a graph that uses bars to show how characteristics or values are distributed within a group
a characteristic that all members of a species have
a random change to a gene that sometimes results in a new trait
a related organism from a previous generation
an organism produced as a result of reproduction

Down

when a huge number of species on Earth die out completely around the same time
a group of organisms of the same kind (in one or more populations) that do not reproduce with organisms from any other group
any difference in traits between individual organisms
everything (living and nonliving) that surrounds an organism
a trait that makes it less likely that an individual will survive in a specific environment
evidence of life from the past, such as fossilized bones, footprints, or leaf prints
changes in climate over a long period of time that can be caused by natural events or human activities
pressure something in the environment that affects an individual’s chances of surviving
having died out completely and no longer alive anywhere on Earth
a long piece of DNA that contains many genes
to receive genes from a parent

25 Clues: to receive genes from a parent • a long piece of DNA that contains many genes • a related organism from a previous generation • an organism produced as a result of reproduction • a specific characteristic of an individual organism • a characteristic that all members of a species have • an event or process that leads to a result or change • ...

The Natural 2012-03-12

Across

Memo is Bump Bailey's _____.
Name of Roy's bat.
What kind of day did the fans put on in honor of Roy.
Main character in the story.
Roy mistaken a _____ for a ball and caught it.
Pete wanted Roy to hit a _________ for him,
Type of person Bump used to go see to ease his nerves.
Young, blackhaired woman, wearing a red dress.

Down

Roy used to be a _______ called BoBo.
At the biginning, Pop calls Roy's great play ______________.
Iris is not just a mother, but also a _________.
Until Roy came along, the Knight's feild was horrible becuase they were in a ______.
Leading hitter on the team when Roy got there.
The reason Memo did not want to be with Roy because he was _____.
In the middle of Roy's career, he got into a _______ with his batting.
Roy and Memo could not go swimming because the water was ________.
Person Roy went to when he wanted a raise
Roy's position on defense.
What team does the scout ask Roy to play for?
Item Iris gave Roy before he left.

20 Clues: Name of Roy's bat. • Roy's position on defense. • Memo is Bump Bailey's _____. • Main character in the story. • Item Iris gave Roy before he left. • Roy used to be a _______ called BoBo. • Person Roy went to when he wanted a raise • Pete wanted Roy to hit a _________ for him, • What team does the scout ask Roy to play for? • Leading hitter on the team when Roy got there. • ...

Natural selection 2013-11-08

Across

- the name of Darwin's book; the of species
- process by which evolution occurs natural
- pattern of evolution where a species is stable for a long time then rapidly changes equilibrium
- when two unrelated organisms look alike (sharks & dolphins)
- formation of new species
- natural selection is also known as the survival of the
- preserved remains of ancient organisms
- structures that are similar
- structures that have no current function
- principle that states that living species are descended from ancient ones descent with
- the name of the ship that darwin traveled on
- when organisms disappear from the earth
- the study of the earth

Down

- had different shaped beaks depending on the island they were from
- a characteristic that helps an organism survive
- proposed the theory of evolution by natural selection
- when two species evolve together
- had different shaped shells depending on the island they were from
- change over time
- islands that Darwin visited
- refers to the variety of living things
- when one species evolves into many adaptive
- well-supported testable explanation
- required for new species to form

24 Clues: - change over time • - the study of the earth • - formation of new species • - structures that are similar • - islands that Darwin visited • - when two species evolve together • - required for new species to form • - well-supported testable explanation • - preserved remains of ancient organisms • - refers to the variety of living things • ...

Natural Hazards 2014-04-01

Across

a localized, very intense low-pressure wind system, forming over tropical oceans and with winds of hurricane force.
a storm with a violent wind
a mass of snow, ice, and rocks falling rapidly down a mountainside.
a collapse of a mass of earth or rock from a mountain or cliff
long, high sea wave caused by an earthquake or other disturbance
a sudden violent shaking of the ground
an overflow of water
the centre of the earth
winds rotating inwards

Down

a mountain or hill with lava in it
abnormally low rainfall, leading to a shortage of water
7 major plates of the earth
a person killed or injured in a war or accident
a storm of heavy hail
a period of heat
the occurrence of a natural electrical discharge
the middle layer of earth
a fire in scrub or a forest
strong winds and usually rain, thunder, lightning, or snow.
the outer layer of the earth

20 Clues: a period of heat • an overflow of water • a storm of heavy hail • winds rotating inwards • the centre of the earth • the middle layer of earth • 7 major plates of the earth • a storm with a violent wind • a fire in scrub or a forest • the outer layer of the earth • a mountain or hill with lava in it • a sudden violent shaking of the ground • ...

Natural Disaster 2015-08-12

Across

sudden affect that makes a dramatic impact
instant powerful upward or forward movement
a tropical storm
where does man exist
outer layer of earths surface
pile of snow running down the face of a hill
high temperature
layer that comes before the crust
another name for a tornado
layer between crust and mantle
makes up majority of continental crust
system of winds rotating inwards
he great size or extent of something
height of an object relating to sea level
a sudden violent shaking of the ground
molten material
fires that get a bit out of hand
a mountain or hill, that produces lava
centre of a hurricane
the focus of an earthquake
overflow of a large amount of water
...... lines

Down

..... tectonics
molten rock on the top of the earths surface
a flow of mud and other material flowing down a hillside or slope
violent rotating winds
a sudden widespread occurrence
lower layer of earths crust
centre of the earth
the second wave that comes after he main earthquake
low rainfall leading to a shortage of water
a instrument used to measure earthquakes
a powdery residue
giant sea wave
a small shake in the earths surface
a danger or risk
storm with a violent wind
the oxygen and nitrogen we breathe is known as
when a volcano bursts out all of its lava
makes up 75% of the earths surface

40 Clues: ...... lines • giant sea wave • ..... tectonics • molten material • a tropical storm • high temperature • a danger or risk • a powdery residue • centre of the earth • where does man exist • centre of a hurricane • violent rotating winds • storm with a violent wind • another name for a tornado • the focus of an earthquake • lower layer of earths crust • outer layer of earths surface • ...

Natural Resources 2016-10-18

Across

A animal that has no limbs in the sea
Oil
It germinates when add water
A material that can mine diamond in mine-craft
Another name for H20
We slather billions of them every year for meat coat bags, and ect
A fuel found in the earth
A star that will blow up in 4 billions years later
Another name for Oxygen
Its green
The chemical element of atomic number 29
A clean energy that comes form the air
A chemical element with the symbol Au
An air-like fluid substance which expands freely to fill any space available

Down

Five cents
It can grow up to 400 feet
nuclear fuel
A animal that give birth not by egg
A black, carbon fossil fuel used for energy
It clovers 71% of the earth
A layer of earth were plants grow
The hardest material to find in mine craft
Use to make silverware
We sitting or standing on it right now
Use as fuel
Its used to catch fish

26 Clues: Oil • Its green • Five cents • Use as fuel • nuclear fuel • Another name for H20 • Use to make silverware • Its used to catch fish • Another name for Oxygen • A fuel found in the earth • It can grow up to 400 feet • It clovers 71% of the earth • It germinates when add water • A layer of earth were plants grow • A animal that give birth not by egg • A animal that has no limbs in the sea • ...

Natural Resources 2016-10-18

Across

A clean energy that comes form the air
Its green
nuclear fuel
Another name for Oxygen
It clovers 71% of the earth
Use to make silverware
The chemical element of atomic number 29
A animal that give birth not by egg
Use as fuel
It can grow up to 400 feet
A chemical element with the symbol Au
We sitting or standing on it right now

Down

A star that will blow up in 4 billions years later
The hardest material to find in mine craft
A animal that has no limbs in the sea
Oil
Its used to catch fish
A fuel found in the earth
Another name for H20
We slather billions of them every year for meat coat bags, and ect
Five cents
A black, carbon fossil fuel used for energy
A layer of earth were plants grow
A material that can mine diamond in mine-craft
It germinates when add water
An air-like fluid substance which expands freely to fill any space available

Natural Science 2016-03-14

Across

organisms that break down dead animals and plant materials
actively hunt and kill other animals
something produced in addition to the main product
organisms that make their own food
a group of different populations living in a defined area
a way to show how energy is passed from one organism to another in the environment
a relationship in which both parties depend on each other for something
animals that eat plants
animals that eat both plants and animals
animals that feed on carrion
an integrated system of biotic and abiotic factors

Down

a way to show how different food chains are connected in the environment
the angle of the ground relative to the horizontal
the chemical process in which plants make their own food
an energy level in an environment
organic matter in soil
the height above sea level
group of organisms of the same species that live in a defined area and are able to breed
animal that eats meat only
organisms that feed on other things
the study of the relationships in an ecosystem
the largest ecological unit on earth

22 Clues: organic matter in soil • animals that eat plants • the height above sea level • animal that eats meat only • animals that feed on carrion • an energy level in an environment • organisms that make their own food • organisms that feed on other things • actively hunt and kill other animals • the largest ecological unit on earth • animals that eat both plants and animals • ...

Natural Selection 2018-01-24

Across

(any disappearance of all members of species.)
Rock (a type of rock that are formed by the deposition.)
(produce more offspring than will survive.)
(the remains of organisms preserved.)
Selection (species that are best suited to their environment.)
(the process of species, family, or larger group becoming extinct.)
Structures (similar structures that related species have inherited from a common ancestor.)
Dating (is the science of determining the relative order of past events.)

Down

(the process when species changes overtime.)
(new species from an existing species.)
(is an interaction between organisms or species in which both the organisms or species are harmed.)
(the variety of organisms that inhabit the earth.)
Islands (Darwin observed finches on this island.)
of Species (is the abbreviated, more commonly-known title for Charles Darwin's classic, On the Origin of Species by Means of Natural Selection.)
Darwin (English naturalist, geologist, and biologist.)
Dating (the process where scientists look at the half-life of chemicals contained in rocks.)
(any inherited trait that gives an organism an advantage.)
Breeding (Selective breeding involves selecting parents that have characteristics of interest in the hope that their offspring inherit those desirable characteristics.)
(a branching diagram showing the cladistic relationship between a number of species.)
of the Fittest (to be fit you must fit your environment you are well adapted.)

20 Clues: (the remains of organisms preserved.) • (new species from an existing species.) • (produce more offspring than will survive.) • (the process when species changes overtime.) • (any disappearance of all members of species.) • Islands (Darwin observed finches on this island.) • (the variety of organisms that inhabit the earth.) • ...

Natural Selection 2018-02-11

Across

A group of closely related organisms that are very similar to each other and are capable of breeding
To come forth gradually into being
record The total number of fossils that have been discovered and the information
A particular section type of people or animals living in an area
The disguising of a person, animal, or object
There is a variety in traits, people, etc.
The state of a species becoming extinct
reproduction The production of new living organisms by combining genetic information from two individuals of different types
Any individual living thing that can react to stimuli, reproduce, growth, and maintain homeostasis
A feature of an organism
A person's child or children
moths They evolved due to air pollution by industrial melanism

Down

To come together for breeding
generations The success of generations continuing
The difference or deviations from the recognized standard
The formation of new and distinct species in the course of evolution
finches Birds that defined evolution
reproduction A type of reproduction by which offspring arise from a single organism
A organism that changes to fit the environment
selection The organisms better adapted to their environment tend to survive and produce more offspring
When a DNA gene changes
The process of genetic traits moving from parents or ancestors to offspring
of evolution Change in the heritable characteristics of biological populations over successive generations

23 Clues: When a DNA gene changes • A feature of an organism • A person's child or children • To come together for breeding • To come forth gradually into being • finches Birds that defined evolution • The state of a species becoming extinct • There is a variety in traits, people, etc. • The disguising of a person, animal, or object • A organism that changes to fit the environment • ...

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