Science Ch.6 Flashcards
Earth’s outer atmosphere is called the
Thermosphere
What layer has air that is very hot, but the molecules of air are very far apart so it doesn’t feel hot
Mesosphere
The next layer closer to earth is the
Stratosphere
The ___________ is where storms occur
Troposphere
___ ______ is uneven heating
Air masses
________ ________ is the characteristics of bodies of air
Relative humidity
_____ is where weather changes
Front
___ ________ is where weather changes occur
Air pressure
_____________ use many tools to predict, or forecast
Meteoroligists
Weather station data can be used to make a _______ _____.
Station Model
Scientists can make a _______ ___
Surface Map
A _______ ___, a map that shows recent weather conditions over a wide area.
Weather Map
__________. which form over oceans and began as tropical storms
Hurricanes
_______ ______ produce lightning and funnel clouds may turn into tornados
Thunder Storms
Weather forecasts often use a _______ ______
Weather Ballon
________ ___ ______ makes up most of the earth’s atmosphere
Nitrogen and oxygen
Most life on earth lives in the ___________
Troposphere
Mountain climbers have to take along oxygen because _____ __ ______ ______ __ _______
There is little oxygen to breathe
It is just as cold at the south pole as it is at the north pole because (Letter)
F
The circle graph represents (Letter)
C
The actual amount of moisture in the air compared to the greatest amount that could be in the air is (Letter)
G
Wind is the movement of air from an area of (Letter)
C
Two tropical maritime air masses pass over the U.S. because they are tropical maritime. you know they are (Letter)
F
The border between the two air masses is called ____ _____
cold front
Which way will warmer air mass be pushed __ (Hint Mrs.Coco’s niece’s son)
Up
What changes when air mass moves into an area? The answer is _______
Weather
The front that forms is ________
Occluded
(Letter) measures the speed of the wind
A
(Letter) measures the amount of precipitation
D
(Letter) measures air pressure
B
(Letter) measures conditions high in the atmosphere
C