Recycling
Pollution
Climate changes
Renewable energy
Endangered animals
100

This symbol tells you if something can be broken down and reused to make new items.

What is the recycling symbol? 

100

The harmful substances that make the air, water, or land dirty

What is pollution?

100

The gradual increase in the Earth's average temperature

What is global warming?

100

Energy that comes from sources that are naturally replenished

What is renewable energy?

100

Animals that are at risk of extinction

What are endangered animals?

200

The process of using old materials to create new products

What is recycling?

200

This type of pollution creates acid rain and harms aquatic life

What is air pollution?

200

The process by which plants absorb carbon dioxide from the atmosphere

What is photosynthesis?

200

Energy harnessed from the sun

What is solar energy?

200

The natural place where an animal lives

What are habitats?

300

This blue container is used to collect materials for recycling.

What is a recycling bin?

300

The type of pollution caused by excessive noise

What is noise pollution?

300

This gas, released by cars and factories, contributes to global warming.

What is carbon dioxide (CO2)?

300

Energy generated from moving water

What is hydropower/hydroelectric power?

300

his big cat, found in Asia, is critically endangered due to poaching and habitat loss

What is a tiger?

400

After recycling paper, you can make this new product to write or draw on

What is "new paper"?

400

Plastic that breaks down into tiny pieces in the ocean, harming marine life

What is microplastic?

400

Gases in the atmosphere that trap heat, like carbon dioxide

What are greenhouse gases?

400

Turbines are used to convert this type of energy into electricity

What is wind energy?

400

The illegal hunting of animals

What is poaching?

500

When you recycle, you help reduce the amount of this that ends up in landfills

What is waste/trash/garbage/rubbish?

500

The term for the release of warm water from factories into rivers or lakes, harming aquatic ecosystems

What is thermal pollution?

500

Burning these releases greenhouse gases into the atmosphere

What are fossil fuels?

500

Energy derived from the Earth's internal heat

What is geothermal energy?

500

Many organizations work to protect these special places where endangered animals live

What are wildlife reserves/protected areas/national parks?

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