Nature test

What is the gas that causes climate change?

• Oxygen

• Carbon

What happens when we cut down trees?

• more carbon

• more oxygen

What happens when the earth's temperature gets warmer?

• Ice caps melt

• no change

What happens to the sea because of climate change?

• Sea levels rise

• Sea levels stay the same

What happens to animals because of climate change?

• loss of biodiversity

• we have more animals

The climate change can cause a lot of health problems?

• true

• false

Choose a renewable energy

• wind power

• gasoline

How do trees help the environment?

• they absorb carbon

• they produce carbon

To reduce pollution we should choose

• gas cars

• electric public transport

How does public transportation help?

• less cars on the road

• More fuel use