Wheather Flashcards
barometer
When the barometer shows low air pressure, the weather man knows that bad weather is on its way.
barometric pressure
The atmosphere is made up of layers of gases. These layers of gases push down on Earth. This push is called barometric pressure.
Cirrus clouds
Some clouds are formed high in the sky and look like feathers. They are called cirrus clouds. Cirrus clouds are white and made up of ice crystals. If you see these clouds in the sky you should expect a change in the weather.
Climate
the weather conditions prevailing in an area in general or over a long period.
Cloud
a visible mass of condensed water vapor floating in the atmosphere, typically high above the ground.
Drought
a prolonged period of abnormally low rainfall; a shortage of water resulting from this.
Dew point
the atmospheric temperature (varying according to pressure and humidity) below which water droplets begin to condense and dew can form.
Cumulonimbus
a cloud forming a towering mass with a flat base at fairly low altitude and often a flat top, as in thunderstorms.
Cumulus
a cloud forming rounded masses heaped on each other above a flat base at fairly low altitude.
Cumulus
a cloud forming rounded masses heaped on each other above a flat base at fairly low altitude.
Air Pressure
The force of air malliculse It pushes down on things on Earth. This is called air pressure.
Forecast
predict or estimate (a future event or trend).
Front
the side or part of an object that presents itself to view or that is normally seen or used first; the most forward part of something.
Funnel cloud
a rotating funnel-shaped cloud forming the core of a tornado or waterspout.
Hail
pellets of frozen rain that fall in showers from cumulonimbus clouds.