What is the word for the natural world around us, including land, air, and water?
Garbage
Environment
Factory
Pollution
What is the word for unwanted materials or substances?
Water
Animals
Plants
Garbage
What do you call the gas that trees and plants give us to breathe?
Smoke
Oxygen
Hydrogen
Carbon
What is the term for water falling from clouds in small drops?
Wind
Snow
Fire
Rain
Which word means using something again instead of throwing it away?
Burn
Waste
Eat
Recycle
What do you call a place where trees and plants grow together?
Road
Forest
Factory
City
What is the word for a very large body of saltwater?
Pond
River
Lake
Ocean
What do you call animals and plants living in the wild?
Pollution
Garbage
Wildlife
Traffic
What is the word for the harmful substances in the air, water, or soil?
Fresh
Energy
Nature
Pollution
What is the energy that comes from the sun called?
Wind energy
Solar energy
Water energy
Fire energy
What do we call the layer of gases that protects the Earth from the sun?
Sea level
Clouds
Wind
Ozone layer
What is the word for trees being cut down in large areas?
Deforestation
Reforestation
Rainforest
Construction
Which of the following is NOT a renewable energy source?
Coal
Hydropower
Solar power
Wind power
What do you call animals that are in danger of disappearing forever?
Safe
Polluted
Endangered
Healthy
Which of these animals lives in the ocean?
Rabbit
Whale
Lion
Cow
What word describes protecting the environment from harm?
Conservation
Destruction
Development
Pollution
