GS 11 U5

When you breathe out, you release a gas called __________.

The Earth is getting hotter and hotter. This problem is called __________.

Name one type of fossil fuel.

The burning of __________ like coal and oil produces a lot of CO₂.

Make a sentence with the word “carbon dioxide”

If you don’t water a plant, the consequence will be: A. The plant grows faster B. The plant dies C. The plant gets more energy D. The plant becomes fossil fuel

The air is part of the Earth’s __________ that protects us from the sun’s rays.

Give one example of a consequence of cutting down forests.