Science Ch.6

Earth’s outer atmosphere is called the

What layer has air that is very hot, but the molecules of air are very far apart so it doesn’t feel hot

The next layer closer to earth is the

The ___________ is where storms occur

___ ______ is uneven heating

________ ________ is the characteristics of bodies of air

_____ is where weather changes

___ ________ is where weather changes occur

_____________ use many tools to predict, or forecast

Weather station data can be used to make a _______ _____.

Scientists can make a _______ ___

A _______ ___, a map that shows recent weather conditions over a wide area.

__________. which form over oceans and began as tropical storms

_______ ______ produce lightning and funnel clouds may turn into tornados

Weather forecasts often use a _______ ______

________ ___ ______ makes up most of the earth’s atmosphere

Most life on earth lives in the ___________

Mountain climbers have to take along oxygen because _____ __ ______ ______ __ _______

It is just as cold at the south pole as it is at the north pole because (Letter)

The circle graph represents (Letter)

The actual amount of moisture in the air compared to the greatest amount that could be in the air is (Letter)

Wind is the movement of air from an area of (Letter)

Two tropical maritime air masses pass over the U.S. because they are tropical maritime. you know they are (Letter)

The border between the two air masses is called ____ _____