Question

C) State true or false
1. Air occupies space.
2. Paper can be recycled to get useful things.
3. Wood is a magnetic material.
4. The evaporation of water takes place only in sunlight.​

Answer 1

Answer:

1-. false

2-. true

3-. false

3- false

Answer 2

Answer:

1. true

Air is all around us, and air is a gas. ... As the air enters the balloon from your lungs, the air (which is a gas) takes up space in the balloon. The balloon expands because the air inside needs to take up more space. So that is how you can see that air takes up space.

2. true

3. false

4. false