Unit 6: Natural Patterns

Match it! Select the correct answer from the pull down...Good luck!

The continuous movement of water

The layer of air that surrounds Earth

The process by which a gas changes back into a liquid

The process by which a liquid changes into a gas.

Instrument used to measure the amount of rain received.

The average of all weather conditions through all season over a period of time.

The weight of air. Cold air is denser and heavier than warm air

The amount of water in the air