earth day Crossword Puzzles
Moises and Stetson's Astronomy Crossword 2024-01-24
Across
- imaginary lines stretching horizontally from east to west
- the fastest seismic waves that are compressional and travel through the earth
- typically in September, where the length of the day is the same as the length of the night
- thinnest layer above the mantle
- the day of the year where the length of the day is longer than the length of the night
- the bending of waves as they pass through a density of a material to a different density of a material
- the day of the year where the length of the night is longer than the length of the day
- least dense part of the crust, made up of mostly granite
- imaginary lines stretching vertically from north to south
Down
- waves that travel through the earth or along the earth's surface
- solid layer in the center of the earth, made up of mostly iron
- the slowest seismic waves that are transverse waves that travel through the earth
- the separation of earth into layers of different densities, with the largest densities towards the center
- typically in March, where the length of the day is the same as the length of the night
- liquid layer in the center of the earth, made up of mostly iron
- most dense part of the crust, made up of mostly basalt
16 Clues: thinnest layer above the mantle • most dense part of the crust, made up of mostly basalt • least dense part of the crust, made up of mostly granite • imaginary lines stretching horizontally from east to west • imaginary lines stretching vertically from north to south • solid layer in the center of the earth, made up of mostly iron • ...
EARTH DAY 2021-05-19
10 Clues: A strong effect • Use again after use • A wooded tropical area • A home for many animals • The weather in locations • A crazy rise in temperature • A planet on which we live on • A harmful substance in the environment • Life supporting to many living creatures, air • Given to us by the sun, very similar to the sun
Earth Day 2022-06-08
Across
- a two-wheeled vehicle moved by turning the two pedals
- making a place clean and tidy
- household waste or rubbish
- a large area covered with trees
- the star that gives the Earth heat and light
Down
- to use something again for a different purpose
- a very large expanse of sea
- tall, woody plant
- the third planet from the sun
- living creatures on Earth that are not plants
10 Clues: tall, woody plant • household waste or rubbish • a very large expanse of sea • the third planet from the sun • making a place clean and tidy • a large area covered with trees • the star that gives the Earth heat and light • living creatures on Earth that are not plants • to use something again for a different purpose • a two-wheeled vehicle moved by turning the two pedals
Earth Day 2022-06-10
Across
- a type of worm that moves through the earth
- small animals that has six legs
- the third planet from the sun
- putting plants into the ground or into a container of soil so that they will grow
- to use something again for a different purpose
Down
- a bag made from a very thin plastic
- a very large expanse of sea
- keep something safe from harm
- a container where we throw our trash
- a large area covered with trees
10 Clues: a very large expanse of sea • keep something safe from harm • the third planet from the sun • small animals that has six legs • a large area covered with trees • a bag made from a very thin plastic • a container where we throw our trash • a type of worm that moves through the earth • to use something again for a different purpose • ...
Earth Day! 2022-06-28
Across
- the month of Earth day.
- Plants, trees and birds are part of _______.
- Paper and glass are perfectly well to be ________.
- First R of the 3 R's Of the environment
- I am the cause of The ocean to change temperature
- A scientific word for water
Down
- 5th color of the rainbow
- Third R of the 3 R's Of the environment
- The 4rth color of the rainbow
- We live on the planet _______.
- Second R of the 3 R's Of the environment
11 Clues: the month of Earth day. • 5th color of the rainbow • A scientific word for water • The 4rth color of the rainbow • We live on the planet _______. • Third R of the 3 R's Of the environment • First R of the 3 R's Of the environment • Second R of the 3 R's Of the environment • Plants, trees and birds are part of _______. • I am the cause of The ocean to change temperature • ...
Earth Day 2020-04-12
10 Clues: to make smaller • gradually wear away • relating to the sun • to protect from harm • at risk of extinction • another word for dangerous • another word for contamination • the act of using something again • trash left lying in a public place • to turn trash into reusable material
Earth Day! 2021-03-11
10 Clues: ______ waste • Where we live • Earth day symbol • Celebrated April 22 • Recycle _______ Reduce • Shaklee earth day product • This goes to the landfill • It has the triangle arrows • People plant these on Earth Day • We do this with plastic, paper, and cans
earth day 2023-03-30
10 Clues: a "green word" • meaning of pollution • foresta del sud america • attività all'aria aperta • une energie renouvelable • what do fish eat in the oceans • energia sprigionata dalla terra • determinato da un moto della terra • creata dall'onu per sostenibiltà ambiente • moto che compie la terra e determin il di/notte
earth day 2023-05-02
Across
- s any type of energy generated by the sun.
- the complex of physical, chemical, and biotic factors that act upon an organism or an ecological community and ultimately determine its form and survival.
- substances released into the air and are measured by their concentrations, or parts per million, in the atmosphere
- made of the layers of gases surrounding a planet or other celestial body
Down
- the natural process of recycling organic matter, such as leaves and food scraps, into a valuable fertilizer that can enrich soil and plants
- site where garbage is layered with dirt and other absorbing material to prevent contamination of the surrounding land or water.
- an ecological community comprised of biological, physical, and chemical components, considered as a unit.
- plant material (such as leaves, bark, needles, twigs, and cladodes) that have fallen to the ground.
- the study of organisms and how they interact with the environment around them.
- the introduction of harmful materials into the environment.
10 Clues: s any type of energy generated by the sun. • the introduction of harmful materials into the environment. • made of the layers of gases surrounding a planet or other celestial body • the study of organisms and how they interact with the environment around them. • ...
Earth Day 2023-04-24
Across
- We breath it
- Think again if you need something
- Utilize something again
- Make smaller or less
- Can be flowers or green things from nature
- Diversity of bio life types
Down
- Is very important for all the universe
- Put the track in the trash
- Our planet name
- System The agrupament of plants and é very single plant
10 Clues: We breath it • Our planet name • Make smaller or less • Utilize something again • Put the track in the trash • Diversity of bio life types • Think again if you need something • Is very important for all the universe • Can be flowers or green things from nature • System The agrupament of plants and é very single plant
Earth Day 2023-05-01
Across
- A group of similar organisms that can mate with each other and produce fertile offspring.
- The process of making new products from materials that were used in another product.
- throwing harmful materials in the environment
- A lifestyle that meets the needs of the present without compromising the ability of future generations to meet their own needs; in other words, living a life that only uses what is needed and readily available
- An area that provides an organism with its basic needs for survival.
Down
- The warming of the earth's temperature caused by depletion of the ozone layer and the greenhouse effect causing drastic changes in weather patterns around the world; also referred to as Climate Change
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- cutting down trees and forests
- polluted air
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertilizer.
10 Clues: polluted air • cutting down trees and forests • throwing harmful materials in the environment • An area that provides an organism with its basic needs for survival. • The process of making new products from materials that were used in another product. • The total surroundings (living and nonliving) of an organism or a group of organisms. • ...
Earth Day 2016-04-20
Across
- An act of making a place clean or tidy
- Animals living in nature
- The color between blue and yellow in the spectrum
- Keep safe from harm or injury
- The surroundings or conditions in which a person, animal, or plant lives or operates.
Down
- The physical world, including including plants, animals, the landscape, and other features and products of the earth
- A substance put into the environment that is harmful or poisonous.
- Publicly acknowledge (a significant or happy day or event) with a social gathering or enjoyable activity
- Reduce, reuse, ______
- A piece of ground, often near a house, used for growing flowers, fruit, or vegetables.
10 Clues: Reduce, reuse, ______ • Animals living in nature • Keep safe from harm or injury • An act of making a place clean or tidy • The color between blue and yellow in the spectrum • A substance put into the environment that is harmful or poisonous. • The surroundings or conditions in which a person, animal, or plant lives or operates. • ...
Earth Day 2017-04-21
Across
- the envelope of gases surrounding the earth or another planet.
- decayed organic material used as a plant fertilizer
- the production and discharge of something, especially gas or radiation.
- the surroundings or conditions in which a person, animal, or plant lives or operates.
Down
- the ability to be maintained at a certain rate or level.
- a biological community of interacting organisms and their physical environment.
- trash such as paper, cans, and bottles, that is left lying in an open or public place.
- a place to dispose of refuse and other waste material by burying it and covering it over with soil, especially as a method of filling in or extending usable land.
- the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.
- relating to or determined by the sun.
10 Clues: relating to or determined by the sun. • decayed organic material used as a plant fertilizer • the ability to be maintained at a certain rate or level. • the envelope of gases surrounding the earth or another planet. • the production and discharge of something, especially gas or radiation. • ...
Earth day 2022-04-22
10 Clues: Water • Carbon dioxide • a lot of water • deforming forest • books are made of • big wave of water • windows are made of • colour of plastic bin • pollution polluting the air • the boxes are mostly made of
Earth Day 2022-04-17
Across
- harmful substances that affect the environment
- prevent something/someone from harm
- an increase of the earth’s temperature
- a potential buyer
- cutting down trees
Down
- involving many countries around the world
- the whole country is being involved
- the environmental damage by one person
- an organized public display of disapproval
- used for planting
10 Clues: a potential buyer • used for planting • cutting down trees • the whole country is being involved • prevent something/someone from harm • the environmental damage by one person • an increase of the earth’s temperature • involving many countries around the world • an organized public display of disapproval • harmful substances that affect the environment
EARTH DAY 2022-04-21
Across
- SEA COW THAT FREQUENTS FLORIDA'S WATERS
- ANIMALS THAT ONLY EAT PLANTS
- REUSING WASTE OR TRASH INTO NEW MATERIAL
- TERM USED TO DESCRIBE A SPECIES THAT IS VERY LIKELY TO BECOME EXTINCT IN THE NEAR FUTURE
Down
- RAINFOREST THAT PRODUCES 20% OF PLANET'S OXYGEN
- 71% OF EARTH'S SURFACE CONTAINS ____
- HARAMBE WAS A _____
- DINOSAURS WENT ____ MILLIONS OF YEARS AGO
- 80% OF THESE HAVE BEEN CLEARED OR DESTROYED
- ALGAE BLOOMS THAT KILL FISH ALMOST ANNUALLY IN FLORIDA
10 Clues: HARAMBE WAS A _____ • ANIMALS THAT ONLY EAT PLANTS • 71% OF EARTH'S SURFACE CONTAINS ____ • SEA COW THAT FREQUENTS FLORIDA'S WATERS • REUSING WASTE OR TRASH INTO NEW MATERIAL • DINOSAURS WENT ____ MILLIONS OF YEARS AGO • 80% OF THESE HAVE BEEN CLEARED OR DESTROYED • RAINFOREST THAT PRODUCES 20% OF PLANET'S OXYGEN • ALGAE BLOOMS THAT KILL FISH ALMOST ANNUALLY IN FLORIDA • ...
Earth day 2022-04-27
Across
- unwanted matter of material of any type
- strong and dangerous gas; smoke
- number and variety of plant and animal species in a particular area
- bad for the soil and vegetable you make there
Down
- gradual increase in world temperatures caused by pollution gasses
- damage cause to environment
- earth day is in month
- collecting and treat rubbish to produce useful materials
- extra large wave
- rain contains amount of harmful chemicals
10 Clues: extra large wave • earth day is in month • damage cause to environment • strong and dangerous gas; smoke • unwanted matter of material of any type • rain contains amount of harmful chemicals • bad for the soil and vegetable you make there • collecting and treat rubbish to produce useful materials • gradual increase in world temperatures caused by pollution gasses • ...
Earth day 2022-04-27
Across
- strong,unpleasent and sometimes dangerous gas;smoke
- things just as minerals,forests,coal, etc. which exist in a place and can be used by people
- general weather conditions usually found in a particular place
- it can be produced as quickly as it is used
Down
- to collect and treat rubbish to produce useful material which can be used again
- the cutting down of trees in a large area
- name of our planet
- an extremely large wave caused by an earthquake
- poisonous gas
- a color of a bin for glass
10 Clues: poisonous gas • name of our planet • a color of a bin for glass • the cutting down of trees in a large area • it can be produced as quickly as it is used • an extremely large wave caused by an earthquake • strong,unpleasent and sometimes dangerous gas;smoke • general weather conditions usually found in a particular place • ...
Earth day 2022-04-27
Across
- a mountain with a large circular hole at the top through which lava gases, steam and dust are or have been forced out.
- number and variety of plant and animal species in a particular area.
- resources things such as minerals, forests, coal, etc. which exist in a place and can be used by people.
- strong, unpleasant and sometimes dangerour gas; smoke.
- an extremely large wave caused by movement of the earth under the sea, often caused by an earthquake.
Down
- damage caused to water, air or soil by harmful substances or waste.
- the cutting down of trees in a large area.
- monoxide poisonous gas.
- general weather conditiones useally found in a particular place.
- unwanted matter or material of any type; trash.
10 Clues: monoxide poisonous gas. • the cutting down of trees in a large area. • unwanted matter or material of any type; trash. • strong, unpleasant and sometimes dangerour gas; smoke. • general weather conditiones useally found in a particular place. • damage caused to water, air or soil by harmful substances or waste. • ...
Earth day 2022-04-27
10 Clues: big wave • poisonous gas • planet we live on • colour of the bin for glass • colour of the bin for paper • colour of the bin for plastic • what produces the most oxygen • things we can use several times • generating less mess in our life • what keeps different materials from each other
Earth day 2022-04-27
10 Clues: big Wave • Electric car. • what is Earth 70% of • The planet we live on. • The month of Earth day. • Use the same item again. • species no longer living. • what color is bin for glass • what color is bin for paper • what color is bin for plastic
Earth Day 2024-03-27
Across
- The study of organisms and their interaction with the environment.
- The policy or action of using vigorous campaigning to bring about political or social change, often related to environmental issues.
- Harmful substances that can damage the environment.
- Energy sources that are not depleted and are kind to the environment.
- A component of the environment that is affected by human activities.
- A key process in managing waste to protect the environment.
Down
- A clean, renewable energy source that is environmentally friendly.
- Practices that do not harm the environment and can be maintained long-term.
- Organic matter that has been recycled and added to soil, beneficial for the environment.
- Farming or products that are produced without harming the environment.
10 Clues: Harmful substances that can damage the environment. • A key process in managing waste to protect the environment. • A clean, renewable energy source that is environmentally friendly. • The study of organisms and their interaction with the environment. • A component of the environment that is affected by human activities. • ...
EARTH DAY 2023-11-02
Across
- I keep my food in a plastic ...
- If you don't use your computer, please, ... it.
- I keep my books in ... box.
- Sometimes I buy water into a ... bottle.
- We put paper in ... bin.
Down
- My grandfather likes to read a ...
- Don't throw away your t-shirt, we can ... it.
- I drink Cola from a ... drink can.
- We should ... boxes.
- There are cookies in a metal ...
10 Clues: We should ... boxes. • We put paper in ... bin. • I keep my books in ... box. • I keep my food in a plastic ... • There are cookies in a metal ... • My grandfather likes to read a ... • I drink Cola from a ... drink can. • Sometimes I buy water into a ... bottle. • Don't throw away your t-shirt, we can ... it. • If you don't use your computer, please, ... it.
Earth Day 2024-04-22
Across
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- The warming of the earth's temperature caused by depletion of the ozone layer and the greenhouse effect causing drastic changes in weather patterns around the world; also referred to as Climate Change
- A group of similar organisms that can mate with each other and produce fertile offspring.
- The process of making new products from materials that were used in another product.
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertilizer.
Down
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- A mixture of gases that surrounds our planet; can be polluted from exhaust from vehicles or factories.
- Convert waste into reusable material.
- A method of resource conservation that involves using products more that once
- Waste materials from industry that are poisonous to humans or other living things
10 Clues: Convert waste into reusable material. • A method of resource conservation that involves using products more that once • Waste materials from industry that are poisonous to humans or other living things • Cutting down of forests leading to increased erosion and slower soil regeneration. • ...
Earth day 2024-04-19
Across
- rise - What term describes the gradual rise in the Earth's average temperature over time?
- warming - The gradual increase in the Earth's average temperature due to human activities.
- - The process of converting waste materials into reusable materials.
- - What is the name for the scientific study of climate, including patterns, changes, and variability?
- - The excessive use of natural resources beyond sustainable levels.
Down
- energy - What is the term for the energy-saving practices and technologies aimed at reducing greenhouse gas emissions?
- Day - The event celebrated annually on April 22nd to demonstrate support for environmental protection.
- melting - What phenomenon refers to the melting of polar ice caps and glaciers due to rising temperatures?
- dioxide - The primary greenhouse gas responsible for trapping heat in the Earth's atmosphere.
- - The practice of planting trees to restore or create forests.
10 Clues: - The practice of planting trees to restore or create forests. • - The excessive use of natural resources beyond sustainable levels. • - The process of converting waste materials into reusable materials. • rise - What term describes the gradual rise in the Earth's average temperature over time? • ...
Earth day 2024-04-19
Across
- Cutting down forests, which affects animals, plants, and the climate.
- Something can break down into smaller, harmless parts in the environment over time.
- How much our actions, like driving cars or using electricity, contribute to climate change.
- Making the environment dirty or harmful by throwing away waste or releasing chemicals.
- …is the gas in the air that we need to breathe to stay alive.
Down
- Taking care of the planet so it can keep providing for us and future generations.
- Big changes in weather patterns and temperatures, mostly caused by humans.
- Power sources that can be used over and over again, like sunlight and wind.
- All the different kinds of living things, from animals to plants, in one place.
- …is when the Earth gets too hot because people are putting too much bad stuff in the air.
10 Clues: …is the gas in the air that we need to breathe to stay alive. • Cutting down forests, which affects animals, plants, and the climate. • Big changes in weather patterns and temperatures, mostly caused by humans. • Power sources that can be used over and over again, like sunlight and wind. • ...
Earth Day 2024-04-22
Across
- To make something smaller in size, amount, or extent. For Earth Day, it often means using less of Earth's resources to minimize waste.
- To collect materials like paper, glass, and plastic so they can be processed and used again to make new products instead of being thrown away.
- The surroundings in which people, animals, and plants live, including air, water, land, and everything around us.
- Meeting the needs of the present without compromising the ability of future generations to meet their own needs. It involves using resources in a way that doesn't harm the environment or deplete them for the future.
- The careful use and protection of Earth's natural resources, such as water, plants, animals, and minerals, to prevent them from being wasted or destroyed.
- Decayed organic material, such as food scraps and yard waste, that can be added to soil to improve its fertility and help plants grow.
Down
- Resources that can be replaced naturally or through human effort within a relatively short period, such as solar energy, wind energy, and water.
- The introduction of harmful substances into the environment, such as chemicals, trash, or gases, that can damage ecosystems and harm living organisms.
- A community of living organisms (plants, animals, and microorganisms) and their physical environment (such as soil, water, and air), interacting as a system.
- To use something again instead of throwing it away. This could involve finding new ways to use old items or donating them to others who can use them.
10 Clues: The surroundings in which people, animals, and plants live, including air, water, land, and everything around us. • To make something smaller in size, amount, or extent. For Earth Day, it often means using less of Earth's resources to minimize waste. • ...
EARTH DAY 2024-04-20
Across
- Day - An annual event celebrated on April 22nd to demonstrate support for environmental protection.
- - A chemical element present in all living organisms.
- - A person who advocates for the protection of the natural environment.
- - Relating to the whole world; worldwide.
Down
- - The variety of life in the world or in a particular habitat or ecosystem.
- - A person who advocates for the protection of natural resources.
- - The natural home or environment of an animal, plant, or other organism.
- - The capacity to do work.
- - Decayed organic material used as a plant fertilizer.
- - Relating to or derived from living matter.
10 Clues: - The capacity to do work. • - Relating to the whole world; worldwide. • - Relating to or derived from living matter. • - A chemical element present in all living organisms. • - Decayed organic material used as a plant fertilizer. • - A person who advocates for the protection of natural resources. • ...
Earth day 2024-04-24
Across
- Cars can make these
- ex. putting oil in the ocean
- When an animal species dies out
- Reduce, reuse, _______
- The second layer of the earth's atmosphere
- Energy such as solar and wind power
Down
- Turning excess organic materials into fertilizer
- Where your trash gets taken
- Place where animals live
- To keep in a good condition
10 Clues: Cars can make these • Reduce, reuse, _______ • Place where animals live • Where your trash gets taken • To keep in a good condition • ex. putting oil in the ocean • When an animal species dies out • Energy such as solar and wind power • The second layer of the earth's atmosphere • Turning excess organic materials into fertilizer
Earth Day 2025-04-28
10 Clues: dead things • animal home • Trash outside • health of plants • a study of organisms • Where living things live • turn something into dirt • protect form harmful stuff • gases surrounding the Earth • a substance with bad stuff in it
Earth Day 2025-04-29
Across
- How we should keep our planet
- Color symbolizing nature and eco-friendliness
- These are planted to help the environment
- Action to reduce energy, waste, and carbon footprint
- Our home planet
- Invisible gas we breathe, affected by pollution
Down
- Living organisms we often plant on Earth Day
- Movement to protect nature
- To turn waste into reusable material
- April 22 event honoring the planet (2 words)
10 Clues: Our home planet • Movement to protect nature • How we should keep our planet • To turn waste into reusable material • These are planted to help the environment • Living organisms we often plant on Earth Day • April 22 event honoring the planet (2 words) • Color symbolizing nature and eco-friendliness • Invisible gas we breathe, affected by pollution • ...
Earth Day 2025-04-01
Across
- A community of plants, animals, and their environment.
- Decomposed organic material used to help plants grow.
- The clearing of trees and forests.
- To use less of something to avoid waste.
- Using resources wisely so they last for future generations.
- Turning waste into something new.
Down
- Harmful substances in the air, water, or land.
- The variety of plants and animals in an environment.
- To use an item again instead of throwing it away.
- A type of energy source that won’t run out, like solar or wind.
10 Clues: Turning waste into something new. • The clearing of trees and forests. • To use less of something to avoid waste. • Harmful substances in the air, water, or land. • To use an item again instead of throwing it away. • The variety of plants and animals in an environment. • Decomposed organic material used to help plants grow. • ...
Earth day 2025-04-22
Across
- to use something again
- people that study the planet
- a material that's used to make lots of things
- what you leave behind after you die
Down
- our planet
- reusing an object/ creating a new object with another object
- the action of putting a plant in the ground
- using your scraps to create nutritious dirt
- animals like bees and insects that help flowers grow
- the action of conserving
10 Clues: our planet • to use something again • the action of conserving • people that study the planet • what you leave behind after you die • the action of putting a plant in the ground • using your scraps to create nutritious dirt • a material that's used to make lots of things • animals like bees and insects that help flowers grow • ...
Year 7 revision 2019-11-03
Across
- phases of the moon when only a thin sliver of the moon can be seen
- the area of partial shadow during an eclipse
- Mars, Venus, Neptune, Jupiter
- a ___ eclipse occurs when the moon passes between Earth and the Sun (the sun can not be seen)
- caused by bulges of water pulled towards the moon
- phase of the moon when following a new moon you can see a half circle of the moon’s surface
- the celestial body that puts the moon in shadow during a lunar eclipse
- a ___ eclipse occurs when the Earth passes between the Moon and the Sun (the moon can not be seen)
- phases of the moon when you can see all but a thin sliver of the surface of the moon
- a time of darkness, facing away from the sun
- ____ tides describe the highest tides, caused by the sun and moon being in alignment
- the Earth completes one ___ every 23 hours and 56 minutes
- when the moon is becoming more visible over the lunar cycle
- a giant ball of gas that sends light and heat energy to earth
- occurs on the side of Earth facing the sun
- the total or partial obscuring of one celestial body by another
- the time taken for the Earth to orbit the Sun
Down
- the season in which the tilt of the Earth minimises the length of the day
- the season in which the tilt of the Earth maximises the length of the day
- when the Sun is at its highest or lowest point in the sky, giving either the longest or shortest day of the year
- the Earth completes one ___ of the sun every 365.256 days
- tides are created because Earth’s water is drawn to the gravity of this celestial body
- the Earth rotates on this to cause night and day
- when day and night are of equal length because the Sun crosses the plane of the Earth's equator
- a description of the moon when you can see it as a complete circle
- orbited by the Earth
- when the moon is becoming less visible over the lunar cycle
- describes the path of the planets around the sun
- solves the problem of each year being 365.25 days long
- the area in which a total eclipse can be seen
- the force that pulls water towards the moon to cause tides
- ____ tides occur when the sun and moon are at right angles to the Earth, and are not all aligned
- phase of the moon when it is completely in shadow
33 Clues: orbited by the Earth • Mars, Venus, Neptune, Jupiter • occurs on the side of Earth facing the sun • the area of partial shadow during an eclipse • a time of darkness, facing away from the sun • the area in which a total eclipse can be seen • the time taken for the Earth to orbit the Sun • the Earth rotates on this to cause night and day • ...
EARTH DAY 2022-03-25
Across
- - Unpolluted or uncontaminated [Single]
- - A woody plant that makes up forestry [Plural]
- - The process of salvaging materials that were considered waste [Single]
- - The process of giving an old object a new purpose [Single]
- - The process of lessening the use of nonrenewable resources [Single]
Down
- - A body of water where sea life thrives in [Single]
- - Herbs, trees, shrubs are all _______. [Plural]
- - The most common synthetic material littered [Single]
- - The habitat of diverse organisms [Single]
- - The color that represents vegetation and life [Single]
10 Clues: - Unpolluted or uncontaminated [Single] • - The habitat of diverse organisms [Single] • - A woody plant that makes up forestry [Plural] • - Herbs, trees, shrubs are all _______. [Plural] • - A body of water where sea life thrives in [Single] • - The most common synthetic material littered [Single] • - The color that represents vegetation and life [Single] • ...
Earth Day 2022-02-22
10 Clues: using too much • to make less of • did a great job • use something again • keep something safe • to make something into a new object • to die out, there aren’t any left alive • species is in danger of becoming extinct • is when water, air, or land becomes dirty • where plants or/and animal lives and grows
Earth day 2022-04-21
Across
- variety of plant and animal
- a course or principle of action adopted or proposed by an organization or individual
- knowledge or perception of a situation or fact
- put into effect
- relating to the natural world
- Earth day movement was backed by this man
Down
- cutting down of trees
- the condition of being populated with excessively
- come together in order to support a person or cause
- use up the supply or resources of
10 Clues: put into effect • cutting down of trees • variety of plant and animal • relating to the natural world • use up the supply or resources of • Earth day movement was backed by this man • knowledge or perception of a situation or fact • the condition of being populated with excessively • come together in order to support a person or cause • ...
earth day 2022-04-22
10 Clues: big wave • strong wind • removing forests • name of our planet • one of greenhouse gases • when the ground is shaking • snow is going down from hill • colour for glass recycle bin • colour for paper recycle bin • colour for plastic recycle bin
earth day 2015-04-21
10 Clues: sun power • reused thing • what we live in • where trash gose • litter in the air • when you drop trash • every thing arond us • gas sronding the earth • be able to mantane something • reles or discharge of somthing
Earth day 2024-04-19
Across
- a term for waste that can be broken down by natural processes
- a material commonly used for single-use items that harms the environment
- a term for they layer of gases surrounding the earth
- the largest ocean on earth
- the process by which plants make their own food using sunlight
- this renewable energy source comes from the sun
Down
- the movement of water from the ocean to the atmosphere and back again
- the name for the chemical symbol O
- a planet in our solar system known for its blue appearance
- the process of planting trees to restore or create a forest
10 Clues: the largest ocean on earth • the name for the chemical symbol O • this renewable energy source comes from the sun • a term for they layer of gases surrounding the earth • a planet in our solar system known for its blue appearance • the process of planting trees to restore or create a forest • a term for waste that can be broken down by natural processes • ...
Earth day 2024-04-19
Across
- big event that happens because of nature, like wildfires
- big storm with strong winds and rain that forms over warm ocean waters
- sudden, violent movement of the Earth’s surface, often causing great damage
- sudden, powerful flow of water over normally dry land
- violent tropical storm with strong winds and heavy rain
Down
- storm with strong winds that swirls in a funnel shape
- spinning column of air that comes down from a storm cloud and touches the ground
- natural disaster that happens when the ground shakes
- sudden and extreme change in weather, often accompanied by high winds and heavy rain or snow
- disaster where water covers land that is usually dry
10 Clues: disaster where water covers land that is usually dry • natural disaster that happens when the ground shakes • sudden, powerful flow of water over normally dry land • storm with strong winds that swirls in a funnel shape • violent tropical storm with strong winds and heavy rain • big event that happens because of nature, like wildfires • ...
Earth Day 2024-04-23
Across
- having no living members; no longer existing
- decayed organic material used as fertilizer
- the natural home of a plant, animal, or organism
- a place to dump garbage
- contaminate with harmful substances
- convert waste into a reusable material
Down
- the surroundings in which something lives in
- produced without any form of chemicals
- the envelope of gases that surrounds Earth
- trash that is left in open or public places
10 Clues: a place to dump garbage • contaminate with harmful substances • produced without any form of chemicals • convert waste into a reusable material • the envelope of gases that surrounds Earth • decayed organic material used as fertilizer • trash that is left in open or public places • having no living members; no longer existing • the surroundings in which something lives in • ...
EARTH DAY 2024-04-23
Across
- a mixture that mostly has largely amounts of decayed organic matter and is used for fertilizing and conditioning land
- to recycle in suck a way that the resulting product is of a higher value that the original item
- a place where an organism makes a home
- no longer in existence; died out
- the circumstances, objects, or conditions by which one is surrounded
- trash, wastepaper, or garbage
Down
- to make something dirty or implure
- and odorless, colorless gas made up of three oxygen molecules
- process of collecting and processing materials that would otherwise be thrown away as trash and turning them into new products
- a mixture of gases that surrounds the Earth
10 Clues: trash, wastepaper, or garbage • no longer in existence; died out • to make something dirty or implure • a place where an organism makes a home • a mixture of gases that surrounds the Earth • and odorless, colorless gas made up of three oxygen molecules • the circumstances, objects, or conditions by which one is surrounded • ...
Earth Day! 2024-04-26
Across
- conditions in which a person, animal, or plant lives or operates
- community of living organisms
- facilities for the disposal of waste
- mixture of ingredients, used as plant fertilizer
Down
- the natural home or environment of a plant, animal, or other organism
- converting waste materials into new materials
- discharge of something
- trash left around in a public place
- layer of gases surrounding a planet
- a protective barrier that prevents ultraviolet sunlight radiation from the sun from reaching the Earth's surface
10 Clues: discharge of something • community of living organisms • trash left around in a public place • layer of gases surrounding a planet • facilities for the disposal of waste • converting waste materials into new materials • mixture of ingredients, used as plant fertilizer • conditions in which a person, animal, or plant lives or operates • ...
Earth Day 2024-04-23
Across
- Protect something from harm
- A place where garbage is disposed
- used multipule times
- Instead of throwing garbage away they...
- Decayed organic material
Down
- surrounding conditions where someone or something lives
- where animals live
- This is a type of litter
- A great way to use energy
- When a type of animal is all dead
10 Clues: where animals live • used multipule times • This is a type of litter • Decayed organic material • A great way to use energy • Protect something from harm • When a type of animal is all dead • A place where garbage is disposed • Instead of throwing garbage away they... • surrounding conditions where someone or something lives
Earth Day 2024-04-23
10 Clues: / can get again • / bad garbage • / keep going, alive • / where garbage goes • / where animals live • / a safe kind of food • / a safe way to use energy • / get rid of fruits and veggies • / a bad way to keep Earth clean • / get rid of papers and cardboard
Earth Day 2024-04-23
Across
- the purposeful clearing of forested land
- a group of living organisms consisting of similar individuals capable of exchanging genes
- process that converts organic materials into a nutrient-rich, biologically-stable soil amendment or mulch through natural decomposition
- the long-term warming of the planet's overall temperature
- the natural home or environment of a plant, animal, or other organism
- the process of collecting materials that would otherwise be thrown away as trash and turning them into new products
Down
- a type of organism that is threatened by extinction
- the surroundings or conditions in which a person, animal, or plant lives or operates
- a layer of gas and suspended solids extending from the Earth's surface up many thousands of miles
- able to be maintained at a certain rate or level
10 Clues: the purposeful clearing of forested land • able to be maintained at a certain rate or level • a type of organism that is threatened by extinction • the long-term warming of the planet's overall temperature • the natural home or environment of a plant, animal, or other organism • the surroundings or conditions in which a person, animal, or plant lives or operates • ...
Earth Day 2024-04-23
Across
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertilizer.
- An area that provides an organism with its basic needs for survival.
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- A group of similar organisms that can mate with each other and produce fertile offspring.
- The warming of the earth's temperature caused by depletion of the ozone layer and the greenhouse effect causing drastic changes in weather patterns around the world; also referred to as Climate Change
- The disappearance of all members of a species from Earth
Down
- Waste materials from industry that are poisonous to humans or other living things
- A lifestyle that meets the needs of the present without compromising the ability of future generations to meet their own needs; in other words, living a life that only uses what is needed and readily available
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- The process of making new products from materials that were used in another product.
10 Clues: The disappearance of all members of a species from Earth • An area that provides an organism with its basic needs for survival. • Waste materials from industry that are poisonous to humans or other living things • Cutting down of forests leading to increased erosion and slower soil regeneration. • ...
Earth Day 2024-04-23
Across
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertilizer.
- An area that provides an organism with its basic needs for survival.
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- A group of similar organisms that can mate with each other and produce fertile offspring.
- The warming of the earth's temperature caused by depletion of the ozone layer and the greenhouse effect causing drastic changes in weather patterns around the world; also referred to as Climate Change
- The disappearance of all members of a species from Earth
Down
- Waste materials from industry that are poisonous to humans or other living things
- A lifestyle that meets the needs of the present without compromising the ability of future generations to meet their own needs; in other words, living a life that only uses what is needed and readily available
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- The process of making new products from materials that were used in another product.
10 Clues: The disappearance of all members of a species from Earth • An area that provides an organism with its basic needs for survival. • Waste materials from industry that are poisonous to humans or other living things • Cutting down of forests leading to increased erosion and slower soil regeneration. • ...
Earth Day! 2024-04-22
Across
- A lifestyle about using only what’s needed
- This is what you should do with paper, glass, cardboard and it goes in a blue bin
- What fossil fuels are
- Warming It is the global change in temperature
Down
- It is the action of using a product more than once
- fuels They pollute; coal, oil, natural gas’s
- It is the cutting down of forests at a large scale
- To use less of something (to _____ the use of)
- Co2 in the environment, chemicals in water | associated with fossil fuels
- What fossil fuels are not
10 Clues: What fossil fuels are • What fossil fuels are not • A lifestyle about using only what’s needed • To use less of something (to _____ the use of) • fuels They pollute; coal, oil, natural gas’s • Warming It is the global change in temperature • It is the action of using a product more than once • It is the cutting down of forests at a large scale • ...
Earth Day 2024-04-24
10 Clues: Protects us • Where we put trash • Where animals live • Remember always _______ • People love eating ________ food • Use ______ energy to help the earth • What we call trash that people drop • Earth Day want to save the _________ • All animals have live in a _________ • Another name for what the sun releases
Earth Day 2024-04-24
10 Clues: Protects us • Where we put trash • Where animals live • Remember always _______ • People love eating ________ food • Use ______ energy to help the earth • What we call trash that people drop • Earth Day want to save the _________ • All animals have live in a _________ • Another name for what the sun releases
Earth Day 2024-05-08
Across
- - you put it in your car
- charge it to make it go
- it goes in a car and gas riding things
- -levitating
- bikes-you ride it like a motor cycle
- drive in it
Down
- you do it to your house and everything with cleaner
- it floats in air and is bad for our bodies
- you breath it and it floats around
- goes on the bottom of a vehicle to drive
10 Clues: -levitating • drive in it • charge it to make it go • - you put it in your car • you breath it and it floats around • bikes-you ride it like a motor cycle • it goes in a car and gas riding things • goes on the bottom of a vehicle to drive • it floats in air and is bad for our bodies • you do it to your house and everything with cleaner
Earth day 2023-04-24
10 Clues: can fly • It's green • we don't see • half made up of sand • inside inhabits several fish • pull the pollen to make honey • composed of a trunk and leaves • where we dispose of food scraps • we use it for everything, especially for drinking • they can be of different colors , they produce pollen
earth day 2023-04-27
Across
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- The process of making new products from materials that were used in another product.
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertiCutting down of forests leading to increased erosion and slower soil regeneration.
Down
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- species Species with a small population that are in danger of becoming extinct
- A group of similar organisms that can mate with each other and produce fertile offspring.
- An area that provides an organism with its basic needs for survival.
- A mixture of gases that surrounds our planet; can be polluted from exhaust from vehicles or factories.
- Waste Waste materials from industry that are poisonous to humans or other living things
- The disappearance of all members of a species from Earth
10 Clues: The disappearance of all members of a species from Earth • An area that provides an organism with its basic needs for survival. • species Species with a small population that are in danger of becoming extinct • Cutting down of forests leading to increased erosion and slower soil regeneration. • ...
Earth day 2023-04-22
Across
- - The part of the Earth where life exists, including the air, water, and land.
- - A celestial body that orbits around a star, like Earth.
- - Harmful substances that are released into the air, water, or soil, often caused by human activities.
- - The ability to do work or make things happen, like using electricity or fuel.
- - Decaying organic matter used as a natural fertilizer to enrich soil.
Down
- - Using resources in a way that preserves the environment for future generations.
- - To use resources wisely and carefully to protect the environment.
- - The long-term weather patterns in a particular area that can affect the environment and living organisms.
- - A community of living organisms and their natural environment that interact with each other.
- - The process of turning old materials into new ones to help reduce waste.
10 Clues: - A celestial body that orbits around a star, like Earth. • - To use resources wisely and carefully to protect the environment. • - Decaying organic matter used as a natural fertilizer to enrich soil. • - The process of turning old materials into new ones to help reduce waste. • - The part of the Earth where life exists, including the air, water, and land. • ...
earth day 2023-05-01
Across
- Convert waste into reusable material.
- The excessive use of material things, including food and natural resources
- The variety of life in the world or in a particular habitat or ecosystem.
- A method of resource conservation that involves using products more that once
- The solid part of the earth consisting of the crust and outer mantle where many natural resources can be found
Down
- Inventor of the Thneed, which caused a loss of habitat for many animals due to deforestation and pollution
- To use less of something, such as carpooling or limiting how many plastic bottles you use
- A natural resource that is not replaced in a useful time frame.
- A natural resource that can be replaced at the same rate at which the resource is consumed
- Author of the book from 1971 that illustrated many harmful effects of industry and humans on ecosystems
10 Clues: Convert waste into reusable material. • A natural resource that is not replaced in a useful time frame. • The variety of life in the world or in a particular habitat or ecosystem. • The excessive use of material things, including food and natural resources • A method of resource conservation that involves using products more that once • ...
earth day 2023-05-02
Across
- materials from industry that are poisonous to humans or other living things
- A group of similar organisms that can mate with each other and produce fertile offspring
- Damage done to a habitat that results in the loss of resources that organisms need to survive, like food, water, and shelte
- A method of resource conservation that involves using products more that once
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- Convert waste into reusable material.
Down
- A mixture of gases that surrounds our planet; can be polluted from exhaust from vehicles or factories.
- An area that provides an organism with its basic needs for survival.
- A natural resource that can be replaced at the same rate at which the resource is consumed
- The total surroundings (living and nonliving) of an organism or a group of organisms
10 Clues: Convert waste into reusable material. • An area that provides an organism with its basic needs for survival. • materials from industry that are poisonous to humans or other living things • A method of resource conservation that involves using products more that once • Cutting down of forests leading to increased erosion and slower soil regeneration. • ...
Earth Day 2022-12-22
Across
- A large area covered in trees.
- Trash thrown on the ground.
- Animals that are ___________ include bald eagles, pandas, and killer whales.
- A popular color to wear on Earth Day.
Down
- Together we can _____ the Earth.
- Gasoline, industrial factories/farms, and wildfires ________ the Earth.
- Often planted on Earth Day.
- Our planet.
- To reuse instead of throw away.
- The air that surrounds the Earth.
10 Clues: Our planet. • Trash thrown on the ground. • Often planted on Earth Day. • A large area covered in trees. • To reuse instead of throw away. • Together we can _____ the Earth. • The air that surrounds the Earth. • A popular color to wear on Earth Day. • Gasoline, industrial factories/farms, and wildfires ________ the Earth. • ...
Earth day 2022-04-27
Across
- it can be produced as quickly as it is used
- long-term heating of Earth climate
- it's reusing trash
- poisonous gas
Down
- it prevents harmful ultraviolet light from sun
- color of plastic bin
- number and variety of plant and animal species in a particular area
- things such as minerals, forests, coal...
- Demage caused to water, air or soil by harmful substance or waste
- It covers a large area of sea with black collor
10 Clues: poisonous gas • it's reusing trash • color of plastic bin • long-term heating of Earth climate • things such as minerals, forests, coal... • it can be produced as quickly as it is used • it prevents harmful ultraviolet light from sun • It covers a large area of sea with black collor • Demage caused to water, air or soil by harmful substance or waste • ...
Earth Day 2023-05-02
Across
- discharge
- well-engineered and managed facilities for the disposal of solid waste
- air
- a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
Down
- habitat
- able to be maintained at a certain rate or level
- relating to or determined by the sun
- dirty
- fertilizer
- waste
10 Clues: air • dirty • waste • habitat • discharge • fertilizer • relating to or determined by the sun • able to be maintained at a certain rate or level • well-engineered and managed facilities for the disposal of solid waste • a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
Earth Day 2023-05-02
Across
- discharge
- well-engineered and managed facilities for the disposal of solid waste
- air
- a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
Down
- habitat
- able to be maintained at a certain rate or level
- relating to or determined by the sun
- dirty
- fertilizer
- waste
10 Clues: air • dirty • waste • habitat • discharge • fertilizer • relating to or determined by the sun • able to be maintained at a certain rate or level • well-engineered and managed facilities for the disposal of solid waste • a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
earth day 2023-05-02
Across
- where garbage is layered with dirt and other absorbing material to prevent contamination of the surrounding land or water.
- complex of physical, chemical, and biotic factors that act upon an organism or an ecological community and ultimately determine its form and survival.
- an ecological community comprised of biological, physical, and chemical components, considered as a unit.
- the natural process of recycling organic matter, such as leaves and food scraps, into a valuable fertilizer that can enrich soil and plants
- made of the layers of gases surrounding a planet or other celestial body
Down
- plant material (such as leaves, bark, needles, twigs, and cladodes) that have fallen to the ground.
- released into the air and are measured by their concentrations, or parts per million, in the atmosphere
- study of organisms and how they interact with the environment around them.
- the introduction of harmful materials into the environment.
- s any type of energy generated by the sun.
10 Clues: s any type of energy generated by the sun. • the introduction of harmful materials into the environment. • made of the layers of gases surrounding a planet or other celestial body • study of organisms and how they interact with the environment around them. • plant material (such as leaves, bark, needles, twigs, and cladodes) that have fallen to the ground. • ...
Earth Day 2025-03-20
10 Clues: ____ Bags • _____ Bottle • _____ Warming • Two-wheeled ride • Earth Day's color • Oak, Redwood, Palm • Pacific, Indian, Atlantic • Where we get our light outside • Month that Earth Day takes place • The third planet in our solar system
Earth Day 2025-04-03
10 Clues: trash • what surrounds us • _____, reuse, recycle • the planet we live on • protecting the environment • food waste turned into soil • convert waste to something usable • act passed to reduce air pollution • act passed to reduce water pollution • harmful substances in the environment
Earth Day! :) 2025-04-23
Across
- a place to dispose of refuse and other waste material by burying it and covering it over with soil
- the envelope of gases surrounding the Earth or another planet
- the sun's rays as a source of energy from which power for domestic or industrial use may be generated
- protect (something, especially an environmentally or culturally important place or thing) from harm or destruction
Down
- the surroundings or conditions in which a person, animal, or plant lives or operates
- trash, such as paper, cans, and bottles, that is left lying in an open or public place
- relating to or derived from living matter
- contaminate (water, air, or a place) with harmful or poisonous substances
- convert (waste) into reusable material
- a source of energy that is not depleted by use, such as water, wind, or solar power
10 Clues: convert (waste) into reusable material • relating to or derived from living matter • the envelope of gases surrounding the Earth or another planet • contaminate (water, air, or a place) with harmful or poisonous substances • a source of energy that is not depleted by use, such as water, wind, or solar power • ...
Earth day 2025-04-24
Across
- Atmospheric changes are causing the Earth to continue to warm.
- Practical knowledge and tools to improve your life.
- The average weather pattern for an area over many years.
- Gradually use up or exhaust.
- Use and conserve natural resources wisely.
Down
- Take into account both current and future needs.
- Collect waste and process it into new products.
- Inexhaustible natural energy.
- The place we live.
- A protective layer high up and a pollutant down low.
10 Clues: The place we live. • Gradually use up or exhaust. • Inexhaustible natural energy. • Use and conserve natural resources wisely. • Collect waste and process it into new products. • Take into account both current and future needs. • Practical knowledge and tools to improve your life. • A protective layer high up and a pollutant down low. • ...
Earth Day 2025-04-25
10 Clues: reuse • protect and save • A reusable material • Our home is called____ • In nature there are many___ • ______ food is the healthiest • We often _____ our environment • We can use ____ energy from the Sun • below the atmosphere we live on the _____ • In a garden there are fruits, vegetables, and other___
Earth's Motion 2022-04-25
Across
- during this solstice, the northern hemisphere experiences the longest days and shortest nights
- energy from the Sun becomes more spread out as you move toward the ____________
- line on which an object rotates
- month where Earth is closest to the Sun
- the time for one complete revolution of the Earth
- the path the Earth follows around the Sun
- day where Earth's axis is the most toward or away from the Sun
- motion of one object around another
- month where Earth is farthest away from the Sun
Down
- are caused by the tilt of Earth's rotation axis and its motion around the Sun
- causes the Earth's movement around the Sun
- spinning motion
- the time for one complete rotation of the Earth
- imaginary line that divides Earth's hemispheres
- during this solstice, the northern hemisphere experiences the shortest days and longest nights
- a day where Earth's axis neither toward or away from the sun
- every four years, one day is added to this month
17 Clues: spinning motion • line on which an object rotates • motion of one object around another • month where Earth is closest to the Sun • the path the Earth follows around the Sun • causes the Earth's movement around the Sun • the time for one complete rotation of the Earth • imaginary line that divides Earth's hemispheres • month where Earth is farthest away from the Sun • ...
Earth Day 2021-01-07
Earth Day 2022-04-25
Across
- / name of our planet
- / removing forests
- / colour for paper recycle bins
- / when snow is falling down a hill or mountain
- / a greenhouse gas
Down
- / strong rotating wind, violent storm
- / when the ground is shaking
- / colour for glass recycle bins
- / colour for plastic recycle bins
- / when extremely high wave reaches the shore
10 Clues: / removing forests • / a greenhouse gas • / name of our planet • / when the ground is shaking • / colour for glass recycle bins • / colour for paper recycle bins • / colour for plastic recycle bins • / strong rotating wind, violent storm • / when extremely high wave reaches the shore • / when snow is falling down a hill or mountain
Earth day 2022-04-22
10 Clues: / strong wind • dioxide / Co2 • / earth shaking • / removing forest • / name of our planet • / yellow bin for trash • / big wavein the ocean • fires / fire in forest • / snow falling down the mountain • / liquid you drink whitout any taste
Earth day 2022-04-27
Across
- a mountain with a large circular hole at the top through which lava gases, steam and dust are or have been forced out.
- number and variety of plant and animal species in a particular area.
- resources things such as minerals, forests, coal, etc. which exist in a place and can be used by people.
- strong, unpleasant and sometimes dangerour gas; smoke.
- an extremely large wave caused by movement of the earth under the sea, often caused by an earthquake.
Down
- damage caused to water, air or soil by harmful substances or waste.
- the cutting down of trees in a large area.
- monoxide poisonous gas.
- general weather conditiones useally found in a particular place.
- unwanted matter or material of any type; trash.
10 Clues: monoxide poisonous gas. • the cutting down of trees in a large area. • unwanted matter or material of any type; trash. • strong, unpleasant and sometimes dangerour gas; smoke. • general weather conditiones useally found in a particular place. • damage caused to water, air or soil by harmful substances or waste. • ...
Earth Day 2022-04-27
10 Clues: poisonous gas • no longer living • planet we live on • relating to the sun • cutting trees in large area • liquid releasing into oceans • place to throw away a garbage • the long-term pattern of weather • natural home of animals and plants • rain which causes environmental harm
Earth Day 2022-04-27
Across
- a large area covered with trees and undergrowth
- a natural underground chamber in a cliff
- a living organism that feeds on organic matter, a mammal
- the branch of biology that deals with the relations of organisms to one another
Down
- natural Earth and the things on it. the trees, birds and animals
- an individual animal, plant,or single called life form
- convert waste into reusable material
- an opening in Earth's crust through which lava, volcanic ash, and gases escape
- a large amount of water covering an area of land that is usually dry
- period of dryness
10 Clues: period of dryness • convert waste into reusable material • a natural underground chamber in a cliff • a large area covered with trees and undergrowth • an individual animal, plant,or single called life form • a living organism that feeds on organic matter, a mammal • natural Earth and the things on it. the trees, birds and animals • ...
Earth Day 2021-05-06
Across
- the annihilation of entire forests at a time
- to cut down on one's carbon footprint
- to make use of something once more instead of throwing it out
- fuel a non-renewable source of energy
Down
- a material that is very bad for the environment
- where we live
- any gas that traps infrared radiation
- the creatures, flora and fauna living in one area
- an unused and often toxic byproduct
- finding new uses for old things
10 Clues: where we live • finding new uses for old things • an unused and often toxic byproduct • any gas that traps infrared radiation • to cut down on one's carbon footprint • fuel a non-renewable source of energy • the annihilation of entire forests at a time • a material that is very bad for the environment • the creatures, flora and fauna living in one area • ...
earth day 2024-04-26
Across
- the surroundings or conditions in which a person, animal, or plant lives or operates.
- decayed organic material used as a plant fertilizer.
- capable of being renewed.
- a biological community of interacting organisms and their physical environment.
- the production and discharge of something, especially gas or radiation.
- a place to dispose of refuse and other waste material by burying it and covering it over with soil, especially as a method of filling in or extending usable land.
Down
- a layer of the atmosphere
- the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
- trash, such as paper, cans, and bottles, that is left lying in an open or public place.
- relating to or determined by the sun.
10 Clues: a layer of the atmosphere • capable of being renewed. • relating to or determined by the sun. • decayed organic material used as a plant fertilizer. • the production and discharge of something, especially gas or radiation. • a biological community of interacting organisms and their physical environment. • ...
Earth Day 2024-04-29
10 Clues: Has a trunk • Surroundings • Flying mammal • Large marsupial • Man's best friend • Likes to chase mice • To make something impure • Capable of being renewed • An area built up by landfill • The whole mass of air surrounding the earth
earth day 2024-05-10
Earth day 2024-04-19
Across
- refers to any action taken by governments, businesses, or people to reduce or prevent greenhouse gas emissions.
- a threshold after which certain changes caused by global warming and climate change become irreversible.
- overall increase in worldwide temperatures caused by rising greenhouse emissions
- energy derived from natural sources that are constantly being replenished, such as wind, sunlight, the flow of moving water, and geothermal heat.
- species that are close to extinction.
Down
- means reducing the amount of greenhouse gas emissions that a society produces, as well as increasing the amount that is being absorbed.
- gases that trap heat from the sun in our planet’s atmosphere, keeping it warm.
- the amount of carbon that an organization or person produces in any given time.
- long-term changes in the Earth’s climate that are warming the atmosphere, ocean and land.
- the mass restoration of ecosystems that have been damaged by human activity.
10 Clues: species that are close to extinction. • the mass restoration of ecosystems that have been damaged by human activity. • gases that trap heat from the sun in our planet’s atmosphere, keeping it warm. • the amount of carbon that an organization or person produces in any given time. • overall increase in worldwide temperatures caused by rising greenhouse emissions • ...
EARTH DAY 2024-04-20
Across
- - To make smaller or less in amount, degree, or size.
- - The long-term pattern of weather in a particular area.
- - A gas in the Earth's atmosphere that absorbs ultraviolet radiation.
- - The phenomena of the physical world.
- - Animals living in their natural habitat.
Down
- - Products or practices that do not harm the environment.
- - Able to be maintained at a certain rate or level.
- - To keep safe from harm or injury.
- - Free from dirt, pollution, or harmful substances.
- - To use again or more than once.
10 Clues: - To use again or more than once. • - To keep safe from harm or injury. • - The phenomena of the physical world. • - Animals living in their natural habitat. • - Able to be maintained at a certain rate or level. • - Free from dirt, pollution, or harmful substances. • - To make smaller or less in amount, degree, or size. • ...
Earth Day 2024-04-17
Across
- When the gases in our atmosphere prevent heat from escaping the planet, what is it called?
- Which land-based ecosystem holds the most biodiversity, i.e. concentration of plants and animals?
- What substance is released into the atmosphere when solid waste, fossil fuels and wood products are
- What region on Earth produces 20% of the planet's oxygen?
- Most of Earth's breathable air comes from where?
- The melting of the Greenland ice sheet poses an immediate threat to the survival of which animal?
Down
- What form of plastic pollution is most common in the world today?
- What are the three “R’s” of waste management?
- What is the theme of Earth Day 2024?
- Which of the following is NOT a renewable resource?
10 Clues: What is the theme of Earth Day 2024? • What are the three “R’s” of waste management? • Most of Earth's breathable air comes from where? • Which of the following is NOT a renewable resource? • What region on Earth produces 20% of the planet's oxygen? • What form of plastic pollution is most common in the world today? • ...
Earth Day 2024-04-24
10 Clues: Protects us • Where we put trash • Where animals live • Remember always _______ • People love eating ________ food • Use ______ energy to help the earth • What we call trash that people drop • Earth Day want to save the _________ • All animals have live in a _________ • Another name for what the sun releases
Earth Day 2023-06-01
Across
- A popular color on Earth Day
- Turning off the lights helps conserve energy
- To use again
- Many people plant these on Earth Day
- The whole mass of air that surrounds the air
Down
- Instead of throwing things away, we should ___ them.
- Carrots, pepper and broccoli are all
- Energy that can be replenished is
- Put your trash in the trash can. Don't
- Everything that exists in an environment
10 Clues: To use again • A popular color on Earth Day • Energy that can be replenished is • Carrots, pepper and broccoli are all • Many people plant these on Earth Day • Put your trash in the trash can. Don't • Everything that exists in an environment • Turning off the lights helps conserve energy • The whole mass of air that surrounds the air • ...
Earth Day 2023-04-27
Across
- A mixture of gases that surrounds our planet; can be polluted from exhaust from vehicles or factories.
- A process that allows the organic material in solid waste to be decomposed and reintroduced into the soil, often as fertilizer.
- A group of similar organisms that can mate with each other and produce fertile offspring.
- The disappearance of all members of a species from Earth
- Waste materials from industry that are poisonous to humans or other living things
- An area that provides an organism with its basic needs for survival.
Down
- The total surroundings (living and nonliving) of an organism or a group of organisms.
- Cutting down of forests leading to increased erosion and slower soil regeneration.
- The process of making new products from materials that were used in another product.
- The excessive use of material things, including food and natural resources
10 Clues: The disappearance of all members of a species from Earth • An area that provides an organism with its basic needs for survival. • The excessive use of material things, including food and natural resources • Waste materials from industry that are poisonous to humans or other living things • ...
Earth Day 2023-05-01
Across
- Disappers
- Waste materials from industry that are poisonous to humans or other living things
- A similar group of organisms
- Speak for the trees
- A natural resource that is not replaced in a useful time frame.
Down
- An area that provides an organism with its basic needs for survival.
- A mixture of gases that surrounds our planet; can be polluted from exhaust from vehicles or factories.
- A natural resource that can be replaced at the same rate at which the resource is consumed
- The process of making new products from materials that were used in another product.
- To use less of something, such as carpooling or limiting how many plastic bottles you use
10 Clues: Disappers • Speak for the trees • A similar group of organisms • A natural resource that is not replaced in a useful time frame. • An area that provides an organism with its basic needs for survival. • Waste materials from industry that are poisonous to humans or other living things • ...
Earth Day 2023-05-02
Across
- discharge
- well-engineered and managed facilities for the disposal of solid waste
- air
- a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
Down
- habitat
- able to be maintained at a certain rate or level
- relating to or determined by the sun
- dirty
- fertilizer
- waste
10 Clues: air • dirty • waste • habitat • discharge • fertilizer • relating to or determined by the sun • able to be maintained at a certain rate or level • well-engineered and managed facilities for the disposal of solid waste • a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life
Earth Day 2025-04-22
Across
- trash in public places
- decayed organic material
- maintain something in its current state
- gases that surround Earth
- a place to put trash
Down
- the home of plants and animals
- a community of interacting organisms and their environment
- reuse and change in a way that increases value or quality
- protect
- the study of organisms and how they relate to each other
10 Clues: protect • a place to put trash • trash in public places • decayed organic material • gases that surround Earth • the home of plants and animals • maintain something in its current state • the study of organisms and how they relate to each other • reuse and change in a way that increases value or quality • a community of interacting organisms and their environment
Earth Day 2017-04-10
Across
- To reduce water usage and prevent water pollution in our supply chain, we also established the _________ Water Program.
- Apple _________, a global program that lets you bring used Apple devices to any Apple Store for reuse or responsible recycling.
- Apple lowers our carbon emissions by focusing on _________.
- In fiscal year 2015, more than 60 percent of the _________ used in our packaging was made of recycled wood fiber.
- We worked with local renewable energy provider Sunseap to source clean energy from roughly 32 _________ of solar panels on more than 800 rooftops in Singapore.
- _________ is also good for reducing global carbon emissions.
Down
- Apple is committed to making sure all the _________ created by our supply chain and by us is reused, recycled, composted, or, when necessary, converted into energy
- The carbon footprint of the iPhone 6s aluminum enclosure is _________ that of the previous generation.
- All tasks are handled by Apple data servers running on 100 percent _________ energy
- Traditionally used in glass. Our display glass has been _________-free since 2008.
10 Clues: Apple lowers our carbon emissions by focusing on _________. • _________ is also good for reducing global carbon emissions. • Traditionally used in glass. Our display glass has been _________-free since 2008. • All tasks are handled by Apple data servers running on 100 percent _________ energy • ...
EARTH DAY 2022-03-25
Across
- - Unpolluted or uncontaminated [Single]
- - A woody plant that makes up forestry [Plural]
- - The process of salvaging materials that were considered waste [Single]
- - The process of giving an old object a new purpose [Single]
- - The process of lessening the use of nonrenewable resources [Single]
Down
- - A body of water where sea life thrives in [Single]
- - Herbs, trees, shrubs are all _______. [Plural]
- - The most common synthetic material littered [Single]
- - The habitat of diverse organisms [Single]
- - The color that represents vegetation and life [Single]
10 Clues: - Unpolluted or uncontaminated [Single] • - The habitat of diverse organisms [Single] • - A woody plant that makes up forestry [Plural] • - Herbs, trees, shrubs are all _______. [Plural] • - A body of water where sea life thrives in [Single] • - The most common synthetic material littered [Single] • - The color that represents vegetation and life [Single] • ...
Earth Day 2023-01-11
Across
- place where oil from the ground is made into gasoline or other
- place where plants and animals live
- the air, the water, and earth that surround people, animals, and plants
- bill written and passed by Congress
- gathering of people for a cause
- black powder produced by burning things
Down
- to make trash into new products that can be used again
- death of all members of a species or group
- lawmaker who serves in the Senate
- dirty water and waste
10 Clues: dirty water and waste • gathering of people for a cause • lawmaker who serves in the Senate • place where plants and animals live • bill written and passed by Congress • black powder produced by burning things • death of all members of a species or group • to make trash into new products that can be used again • ...
Earth Day 2020-04-23
Across
- Deepest lake in the U.S. (also the name of a National Park)
- Other than Paraguay, the only landlocked country in South America
- Most densely populated (and most populous) city
- Largest land carnivore
- Fastest animal (subspecies of)
Down
- Formerly known as Mt. McKinley (also the name of a National Park and the highest peak in the U.S.)
- Smallest ocean
- Largest desert
- Third largest city in California
- Longest river
10 Clues: Longest river • Smallest ocean • Largest desert • Largest land carnivore • Fastest animal (subspecies of) • Third largest city in California • Most densely populated (and most populous) city • Deepest lake in the U.S. (also the name of a National Park) • Other than Paraguay, the only landlocked country in South America • ...
Earth Day 2021-03-24
Across
- Polluted precipitation that can damage the environment (two words)
- To use again
- The destruction of earth's trees
- He is known as the father of earth day (two words)
- Raw materials supplied by nature (two words)
Down
- Turns fruit and vegetable waste into nutrient rich soil for gardening
- A place where garbage is hauled and burned
- Pennsylvania's state amphibian (two words)
- Turning off lights helps conserve
- The number of years earth day has been celebrated in the US
10 Clues: To use again • The destruction of earth's trees • Turning off lights helps conserve • A place where garbage is hauled and burned • Pennsylvania's state amphibian (two words) • Raw materials supplied by nature (two words) • He is known as the father of earth day (two words) • The number of years earth day has been celebrated in the US • ...
Earth Day 2021-04-21
10 Clues: a buyer • to care for • involving many countries • involving a whole country • removal of forests by man • the earth that plants grow in • environmental damage by one person • gradual increate of Earth's temperature • harmful substances that affect the Earth • an organized, public display of disapproval
EARTH DAY 2021-07-22
Across
- About 70 percent of the Earth's surface is covered with ______.
- waste obtained from plants and animals is _____.
- The princile of 3R's stands for reducing waste, reusing and ________ resources.
- Things like air,water and soil together forms an ______.
- The natural home or environment of an animal, plant, or other organism.
Down
- Solar is a ______ source of energy.
- Turning OFF lights helps us to conserve ________.
- The surroundings and the conditions in which we live, constitute our ______.
- We shoould avoid using _______ bags, because they are non-biodegradable.
- Smoke from vehicles and factories makes air _____.
10 Clues: Solar is a ______ source of energy. • waste obtained from plants and animals is _____. • Turning OFF lights helps us to conserve ________. • Smoke from vehicles and factories makes air _____. • Things like air,water and soil together forms an ______. • About 70 percent of the Earth's surface is covered with ______. • ...
Earth day 2022-04-27
Across
- it prevents harmful ultraviolet light from the sun from reaching the earth
- the cutting down of trees in a large area
- a mountain with a large circular hole at the top through which lava gases, steam and dust are or have been forced out
- the process by which land changes into desert
Down
- poisonous gas
- harmful chemicals in the air
- number and variety of plant and animak species in particular area
- damage caused to water, air or soil by harmful substances or waste
- to collect and treat rubbish to produce useful materials which can be used again
- general weather conditions usually found in a prticular place
10 Clues: poisonous gas • harmful chemicals in the air • the cutting down of trees in a large area • the process by which land changes into desert • general weather conditions usually found in a prticular place • number and variety of plant and animak species in particular area • damage caused to water, air or soil by harmful substances or waste • ...
earth day 2022-04-27
Across
- to collect and treat rubbish to produce useful material which can be used again
- species animals or plants which may soon not exist
- animals that already do not exist (they are dead)
- monoxide poisonous gas
- how do we call a big wave
Down
- the process by which land changes into desert
- whats the color of plastic can
- whats the name of our planet
- whats the color of paper can
- spill it co ers of the surface of the sea
10 Clues: monoxide poisonous gas • how do we call a big wave • whats the name of our planet • whats the color of paper can • whats the color of plastic can • spill it co ers of the surface of the sea • the process by which land changes into desert • animals that already do not exist (they are dead) • species animals or plants which may soon not exist • ...
Earth day 2022-04-27
10 Clues: Our planet • Has a trunk • Flying mammal • Man's best friend • Likes to chase mice • Very hot and dangerous • Conflict between nations • Thing used to kill people • Different word for humans • Weapon used to shoot people
Earth day 2022-04-24
Across
- What's the name of our planet?
- If you throw bottles into the water, it's
- Action of cleaning a wide area of trees
- Use again
- If you separate plastic, paper and glass, you
Down
- If there's no water for a long time, it's called
- CO2 is
- If there's much more water than it should be, it's called
- What do trees produce?
- Place, where animals live
10 Clues: CO2 is • Use again • What do trees produce? • Place, where animals live • What's the name of our planet? • Action of cleaning a wide area of trees • If you throw bottles into the water, it's • If you separate plastic, paper and glass, you • If there's no water for a long time, it's called • If there's much more water than it should be, it's called
Earth Day! 2022-04-24
Across
- A place where trash is taken, buried and burned
- water bottles are made of these
- Use this to make an airplane and fly it to the recycling bin!
- paper, glass and plastic can all be _______.
- This can be recycled, but you must be careful because it could break!
Down
- We live on planet _________
- trash left in a public space
- We can help save ______ by turning off the sink when we brush our teeth
- The U.S. celebrates earth day in the month of _____
- a popular color for earth day
10 Clues: We live on planet _________ • trash left in a public space • a popular color for earth day • water bottles are made of these • paper, glass and plastic can all be _______. • A place where trash is taken, buried and burned • The U.S. celebrates earth day in the month of _____ • Use this to make an airplane and fly it to the recycling bin! • ...
