Air masses
Predicting Weather Changes
Severe Weather and Floods
100

...... a huge body of air that has similar temperature, humidity, and air pressure at any given height.

air mass

100

A person who colects and analizes weather data and uses the results to make weather forecast is a(n)

meteorologist

100

which type of storm always forms over and pulls energy from a large body of warm water?

hurricane

200

Which term describes the boundary where two air masses meet?

front

200

List the weather technology 

weather balloons

Automated weather station

computer forecasts

weather satellites

200

Which of the following are not used to prevent flooding during storms?

boats

300

Which type of front does not move?

Stationary

300

What does an isobar show on a weather map?

areas of equal air pressure

300

Which of the following are used to prevent flooding during storms?

dams and leeves

400

list the types of fronts

cold front

warm front

occluded front

stationary front

400

what are the factors that meteorologists consider to predict the weather?

temperature, wind, air pressure, humidity, and precipitation

400

what type of storm is associated with the term "lake effect"?

winter storm

500

in a weather map, what is the icon that represents a cyclone and an anticyclone?

Cyclone is represented by the letter "L" = low air pressure

Anticyclone is represented by the letter "H" = high air pressure

500

....... is a model that shows the weather conditions at a particular time over a large area

weather map

500

a long period with little or no rainfall is known as .....

...... is an overflowing of water in a normally dry area

drought

flood

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