Air and Water Currents

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

What kind of cloud is made of ice crystals?

What factor(s) determine(s) density of ocean water?

Which major wind pattern moves air across the midwest?

_____ is a complex weather pattern caused by extreme temperature variations in the Pacific Ocean

Deep ocean currents are caused by

Surface waves are driven mainly by

_____ is a device that measures air pressure

The ____ causes winds and currents in the Northern Hemisphere to curve to the right.