What's the weather like?
Sunny
What's the weather like?
Rainy
What's the weather like?
Snowy
What's the weather like?
Foggy
What state of water is this?
Solid
What state of water is this?
Liquid
What state of water is this?
Gaseous
Name one way that air pollution affects us.
1) Causes illness, 2) Harms plants, 3) Destroys buildings, 4) Increases Earth's temperature
Name one way to protect the air.
1) Take care of nature, 2) Use public transportation, 3) Recycle more, 4) Save electricity
What is air?
1) essential for living things, 2) mixture of gases
What type of gas do plants and animals need?
Nitrogen
What type of gas do living things need?
Oxygen
What type of gas do cars and factories produce?
Carbon dioxide
Name one way we use air.
1) to breathe, 2) to make music, 3) movement, 4) to make fire
How many stages are in the water cycle?
4
What is evaporation?
Water changes from LIQUID to GAS
