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BarnetAtmosphere
Barnett Atmosphere
Question | Answer |
---|---|
isotherm | line on a weather map that connects points of equal temperature |
isobar | line on a weather map that connects points of equal air pressure |
condensation | change in state from a gas to a liquid |
evaporation | change in state from a liquid to a gas |
stratus | featureless, low layered cloud |
nimbus | rain cloud |
cumulonimbus | cloud associated with thunderstorms |
air pressure | force exerted by weight of the air above |
saturated | air that has reached its full capacity of water vapor is said to be ___________. |
transpiration | process by which plants release water vapor into the air througyh pores on their leaves |
dew point | temperature at which air reaches saturation and condensation begins |
relative humidity | amount of water vapor in the air divided by the amount of water vapor that the air could hold at that temperature |
ozone | a molecule of oxygen containing 3 oxygen atoms; there is a concentrated in the stratosphere |
greenhouse effect | heating of Earth's surface and atmosphere from solar radiation being absorbed by the atmosphere, mainly by water vapor and carbon dioxide |
latent heat | energy that is stored and released when water undergoes a change in state |
smog | air pollutants and fog combined |
El Nino | the name given to the periodic warming of the ocean that occurs in central and eastern Pacific; can cause extreme weather in many parts of the world, therefore affecting fishing industries and economies in those places |
jetstream | relatively narrow bands of strong wind in the upper atmosphere |
barometer | instrument used to measure air pressure |
anemometer | instrument used to measure wind speed |
thermometer | instrument used to measure temperature |