1) What can you learn from an anemometer? a) how cloudy the sky is b) the amount of rain fall c) the speed of the wind d) the temperature 2) A wind vane tell the ______ of wind. a) temperature b) speed c) smell d) direction 3) Rocks can change shape when _________. a) wind and soil working together b) you make a wish c) when there is pollution 4) How can you tell that air is all around you? a) you can see it b) you can feel it c) you can taste it 5) What is material in the air, land, and water that can cause that causes harm? a) pollution b) wind c) air d) rocks 6) True or False. Air is made up of gas such as oxygen. a) TRUE b) FALSE 7) True or False. Air fills the space the between Earth's surface and outer space. a) TRUE b) FALSE 8) __________ can turn wind energy into electricity. a) Wind vanes b) Anemometers c) Wind turbines

Air

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