POLLUTION
CLIMATE CHANGE
RECYCLING
WILDLIFE CONSERVATION
SUSTAINABLE PRACTICES
100

What is the most common type of pollution in the ocean?

Plastic pollution

100

What is the main greenhouse gas responsible for global warming?

Carbon dioxide

100

What color bin is typically used for recycling paper?

Blue

100

What is the term for the variety of life on Earth?

Biodiversity

100

What term describes the practice of meeting our own needs without compromising the ability of future generations to meet theirs?

Sustainability

200

What is the term for things that make water, air, or ground unclean?

Pollution

200

What term describes a large amount of water covering an area that is usually dry?

Flood

200

Name one material that can be infinitely recycled without losing quality.

Glass

200

Name one endangered species protected by conservation efforts.

Giant panda

200

Name one renewable energy source.

 Solar power

300

What term describes a thick fog mixed with smoke and other pollutants?

Smog

300

Name one major consequence of climate change on sea levels.

Sea level rise

300

 What is the process of breaking down old products to make new ones called?

Recycling

300

What type of area is designated to protect wildlife and their habitats?

Nature reserve

300

What type of farming avoids synthetic chemicals and focuses on sustainable practices?

Organic farming

400

What term describes the harmful substances emitted from industrial processes?

Industrial pollutants

400

What international agreement aims to combat climate change by reducing greenhouse gas emissions?

Paris Agreement

400

Which symbol is universally recognized for recycling?

A recycling triangle

400

What are official rules that say what people are allowed or not allowed to do?

Laws

400

What is the term for reducing waste by using less and reusing items?

Waste reduction

500

What is the term for materials that some people throw away?

Waste

500

What term describes changing from solid to liquid due to heat?

Melt

500

What is the term for items carelessly discarded in public places?

Litter

500

What term describes a species that no longer exists?

Extinct

500

What term is used for waste materials that are considered garbage?  

Rubbish

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