Weather Vocab Flashcards
Air pressure
The weight of air above a reference point, measured in millibars.
Air mass
A very large body of air with relatively uniform temperature and moisture.
Atmosphere
The layer of air around the earth.
Climate
The average weather over many years
Compass
N instrument used to identify direction.
Condense
Gas becoming liquid.
Dam
A wall built to hold back water.
Desert
An area receiving less than 250mm of precipitation each year.
Drought
A prolonged period of below average preciptation.
Ecosystem
An area displaying a distinctive interaction between plants, animals and the physical enviroment.
Enviroment
The air, land, water, plants and wildlife.
Erosion
The wearing away of land from materials carried in rivers, glaciers, wind and waves.
Evaporate
Liquid turning to gas.