Air Pressure
Tornadoes
Hurricanes
Weather Forecast
Other
100
This causes air pressure.
What is gravity?
100
These are around a large tornado.
What are several small tornadoes?
100
This is the source of a hurricane's energy.
What is warm ocean water?
100
This is an important use for Doppler radar.
What is tracking tornadoes?
100
This air mass has cold, dry air.
What is a continental air mass?
200
This happens to air pressure as you move from the base of a mountain to the top of a mountain.
What is decreases?
200
This is what needs to happen for a tornado to form.
What is layers of wind must blow at different speeds or in different directions?
200
This is the reason that hurricanes do more damage than tornadoes.
What is the long length of hurricanes?
200
This measures air pressure.
What is a barometer?
200
This is where the Sun's rays shine at the most direct angle.
What is the Equator?
300
This air is heavier than warm air because the gas particles are closer together.
What is cool air?
300
This is what forces the funnel cloud to become vertical.
What is updrafts and downdrafts?
300
This is the calm part of a hurricane.
What is the eye?
300
This measures the amount of rain that has fallen.
What is a rain gauge?
300
This happens when warm air is surrounded by cold air.
What is the warm air will rise?
400
This effects the climate of an area.
What is ocean currents?
400
This causes convection currents.
What is uneven heating of land and water?
500
This is why a closed paper bag will not collapse under the weight of the Earth's atmosphere.
What is the fact that air pressure also exists in the paper bag?
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