Recycling
Climate Change
Pollution
Ecosystems
Random
100

What is the process of turning old materials into new products called?

What is recycling?

100

What gas is most responsible for global warming?

What is carbon dioxide?

100

What is the term for harmful substances in the environment?

What is pollution?

100

What is the term for a group of animals and plants that live together and depend on each other?

What is an ecosystem?

100

What do we call animals that are at risk of disappearing from the Earth?

What are endangered species?

200

True or False: You can recycle pizza boxes with grease stains on them.

What is false?

200

What gas do cars and factories release that causes climate change?

What is carbon dioxide?

200

What can happen to marine animals when they eat plastic?

What is they can get sick or die?

200

What do you call the place where an animal or plant lives?

What is a habitat?

200

What is the process called when trees are cut down faster than they can grow back?

What is deforestation?

300

Which color bin is usually used for recycling paper?

What is the blue bin?

300

What happens to sea levels when the ice caps melt?

What is they rise?

300

What is a common effect of water pollution on marine life?

What is death or habitat destruction?

300

What is the process called when plants make their own food using sunlight?

What is photosynthesis?

300

What is the name of the process where water from lakes and rivers changes into vapor and goes into the atmosphere?

What is evaporation?

400

What type of metal is commonly recycled from soda cans?

What is aluminum?

400

What is the name of the process where the Earth's temperature gets warmer because of trapped gases?

What is the greenhouse effect?

400

What type of pollution is caused by excessive loud sounds?

What is noise pollution?

400

What is the term for animals that only eat plants?

What are herbivores?

400

What do we call it when too many nutrients cause algae to grow in water, harming marine life?

What is conservation?

500

What does the 3 R's stand for in environmental protection?

What is reduce, reuse, recycle?

500

Which layer of the Earth's atmosphere protects us from harmful UV rays but is being damaged by pollution?

What is the ozone layer?

500

What term is used for chemicals like pesticides that can harm plants, animals, and water sources?

What are pollutants?

500

Which organisms are known as “nature’s recyclers” because they break down dead plants and animals?

What are decomposers?

500

Earth Day was first celebrated in: A.1960 B.1965 C.1970 D.1975

What is C.1970

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