click below
click below
Normal Size Small Size show me how
15-16 Test Review
Atmosphere and Winds
Question | Answer |
---|---|
winds just above the 30 degrees latitude | prevailing westerlies |
National Weather Service measures air pressure in these units | millibars |
ozone absorbs this type of electromagnetic radiation | ultraviolet radiation |
energy source for winds on Earth | the sun |
compact barometer with no liquid | aneroid barometer |
winds are caused by differences in this | temperature |
pressure does this as the altitude increases | decreases |
percent of Nitrogen in dry air | 78% |
the main layers of the atmosphere are classified according to their changes in this | temperature |
fluffy white clouds | cumulus |
happens to dry air when it is heated | rises |
water vapor is water in this state of matter | gaseous |
form when water vapor condenses on solid particles | clouds |
winds that blow between the equator and the poles | global winds |
instrument used to measure relative humidity | psychrometer |
this acting on the roof of your house comes from air above and below the roof | pressure |
type of electromagnetic radiation that is slower and can be felt as heat | infrared radiation |
layered clouds which often bring rain | stratus |
the density of air will increase, while the altitude does this | decreases |
any form of water which falls to Earth's surface | precipitation |
as an air mass rises up a mountainside the temperature does this | decreases |
process by which gases hold heat in the atmosphere | greenhouse effect |
local winds which moves from the land to a body of water | land breeze |
large fluffy cloud which often produces thunderstorms | cumulonimbus |
clouds low to the surface on cool morinings | fog |
clouds formed by pollution | smog |
winds above and below the equator | trade winds |
distance above sea level | altitude |
coldest layer of the atmosphere | mesosphere |
layer of the atmosphere which gets warmer with altitude | stratosphere |
frozen precipitation which is light and fluffy | snow |
frozen rain is also called this | sleet |
follows a disturbance in the clouds | thunder/thunderstorm |
O3 | ozone |
a clothes dryer is an example of what method of heat transfer | convection |
this is used to measure the condensed water vaor that falls to Earth | rain gauge |
temperature in which water vapor condenses | dew point |
local wind in the day time | sea breeze |
cool air masses tend to be more or less dense | more dense |
a column of mercury will do this as air pressure increases | rise |
instrument used to measure wind speed | anemometer |
if the mass is less in a volume of air then this is also less | density |
thin, high, feathery clouds made of ice crystals | cirrus |
condensation on solid surfaces | dew |
these are the three major types of clouds | cumulus, stratus, cirrus |
as your rise farther in the atmosphere, this is what happens to the air pressure | decreases |
local wind which moves from a body of water to land | sea breeze |
global areas of calm | doldrums and horse latitudes |
this is a form of oxygen with three oxygen atoms in each molecule | ozone |
this is the difference in an aneroid barometer and a mercury barometer | mercury has liquid and aneroid is more portable |
these make up the Earth's major wind belts | global winds |
cool global winds | polar easterlies |
percent of oxygen in dry air | 21% |
this is the thin layer of gases that surrounds Earth | atmosphere |
condition of Earth's atmosphere at a particular time and place | weather |
this instrument is used to measure air pressure | barometer |
caused by differences in air pressure(density) | winds |
instrument used to measure wind directions | weather vane/ wind vane |
the Earth's atmosphere provides all of this needed so it is very important to living things | gases |
local wind at night | land breeze |
since air has mass, the air in the atmosphere has this | density |
getting out of breath when climbing a mountain is caused by this | the air spreading out and getting thinner/ less oxygen per cubic meter |
this kind of winds blow over short distances | local winds |
layer of the atmosphere where we live | troposphere |
layer of the atmosphere with ozone | stratosphere |
layer of the atmosphere with weather | troposphere |
layer of the atmosphere where meteoroids burn up | mesosphere |
layer of the atmosphere containing satellites | exosphere |
layer of the atmosphere where aurora borealis occurs | ionosphere/thermosphere |
layer of the atmosphere where weather balloons fly | stratosphere |