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Weather/Water Cycle
Weather/Water Cycle vocabulary
Question | Answer |
---|---|
evaporation | water turning into gas using heat |
condensation | gas turning into a liquid by loosing energy or heat |
precipitation | rain, sleet, snow, or hail |
run-off | water running off a mountain, hill, etc. into a body of water |
transpiration | leaf sweat |
anemometer | measures wind speed |
barometer | measures air pressure |
high air pressure | sunny |
low air pressure | rain |
weather vane/wind vane | shows direction wind is coming from |
thermometer | measures heat or temperature |
Stratus clouds | flat blanket of clouds - rainy, dreary day |
cirrus clouds | thin, wispy clouds - indicate change in weather and also fair weather day |
cumulus clouds | white, puffy fluffy clouds with flat bottoms - fair weather day |
cumulonimbus clouds | thunderstorm clouds |
equator | imaginary line dividing earth in half - closer to equator the hotter it gets |
humidity | moisture in the air |
climate | average temperature and rainfall over many YEARS! |
weather | day to day atmospheric conditions |
rain gauge | measures amount of precipitation |
la nina | weather phenomena that occurs in the Pacific Ocean with surface waters unusually cold |
el nino | weather phenomena that occurs in the Pacific Ocean with surface waters unusually warm |
Gulf Stream | warm Atlantic waters that move up the coast and keeps the temperatures at the beach mild during the winter |
Jet Stream | vast band of moving air west to east that creates a boundary between cold air sinking and warm air rising |
Westerlies | air that pushes air masses west to east |