Air

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

High pressure moves towards area of _________ pressure.

Which gas is found in the largest amount in the air

Warm air....

A balloon weights more the more air added to it. What does this example tell us about air.

More air =

What is the gas found in air that is used by plants during photosynthesis?

Which is the second most abundant gas in the air?

_____________ is water in the form of a gas.