climate change 1

What is the main cause of global warming?

• Deforestation

• Nuclear energy

• Burning fossil fuels

• Industrial pollution

What is the greenhouse effect?

• The trapping of the sun's heat in the earth's atmosphere

• The cooling of the earth's atmosphere

• The increase in sea ice in the Arctic

• The decrease in extreme weather events

What is one of the early effects of climate change in the Arctic?

• Decrease in sea ice

• Decrease in average temperatures

• Increase in sea ice

• Expansion of Arctic animal habitats

What contributes to the greenhouse effect?

• Eating meat

• Driving electric cars

• Burning fossil fuels

• Using renewable energy

What must humans do to prevent further harm from climate change?

• Ignore the issue

• Continue with current activities

• Blame others for the problem

• Adapt to the warming planet