Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Atmosphere

TermDefinition
weather The condition of Earth's atmosphere at a particular time and place
atmosphere The envelope of gases that surrounds Earth
water vapor Water in the form of gas
density The ratio of the mass of a substance to its volume(mass divided by volume)
air pressure The pressure caused by the weight of a column of air pushing down on an area
barometer An instrument used to measure changes in air pressure
mercury barometer An instrument that measures changes in air pressure, consisting of a glass tube partially filled with mercury, with its open end resting in a dish of mercury
aneroid barometer An instrument that measures changes in air pressure without using a liquid
altitude Elevation above sea level
troposphere The lowest layer of Earth's atmosphere
stratosphere The second lowest layer of Earth's atmosphere
mesosphere The layer of Earth's atmosphere immediately above the stratosphere
thermosphere The outermost layer of Earth's atmosphere
ionosphere The lower part of the thermosphere
exosphere The outer layer of the thermosphere
electromagnetic waves A wave that can transfer electric and magnetic energy through the vacuum of space
radiation The transfer of energy by electromagnetic waves
infrared radiation Electromagnetic waves with wavelengths that are longer than visible light but shorter than microwaves
ultraviolet radiation Electromagnetic waves with wavelengths that are shorter than visible light but longer than X rays
scattering Reflection of light in all directions
greenhouse effect The trapping of heat near a planet's surface by certain gases in the planet's atmosphere
Created by: user-1881037
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards