AMS SOL 6.6 part 3
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Air Mass | a large body of air that has properties similar to the area of Earth over which it develops
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| Front | a boundary between two air masses of different density, moisture, or temperature
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| Cold Front | cold air advances toward warm air and pushes it up out of the way
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| Warm front | warm air advances over cold air
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| Stationary Front | occurs when the boundary between air masses stops advancing
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| occluded front | three different air masses come together
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| thunderstorms | cumulonimbus clouds, thunder, lightning, heavy rain, hail
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| lightning | occurs when electricity builds up in clouds
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| thunder | occurs with heated air expands and contracts quickly
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| tornado | a violent whirling wind that moves in a narrow path over land
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| Fujita scale | used to measure the strength of a tornado F0-F5
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| amount of F4 and F5 tornados | less than 1%
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| hurricane | a large swirling low pressure system that forms over the Atlantic Ocean
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| typhoon | hurricane-like storm that forms in the Pacific ocean
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| cyclone | hurricane-like storm that forms in the Indian ocean
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| Blizzard | strong winds, low temperatures, poor visibility, blowing snow for at least 3 hours
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| Weather watch | conditions are favorable for a storm to develop
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| weather warning | severe weather conditions already exist so immediate action should be taken
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| meteorologist | a scientist who studies and predicts weather
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| forecast | a prediction of future weather conditions
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| station model | combination of symbols that show weather conditions at a specific location
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| isobar | a line on a weather map that connects points of equal pressure
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| isobars that are close together | indicates windy condition
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| isotherms | a line on a weather map that connects points of equal temperature
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| warm front symbol | red line with semicircles
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| cold front symbol | blue line with triangles
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| stationary front symbol | alternating red semicircles and blue triangles facing opposite directions
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| occluded front symbol | purple line with semicircles and triangles
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| center of station model | filled means overcast, half full means partly cloudy, clear means clear skies
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| temperature | written in the upper left corner of a station model
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| dew point | written in the lower left corner of a station model
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| air pressure | written in the upper right corner of a station model
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| flag pole | points in the direction the wind is coming from and represents 5mph
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| long flag | indicates 10mph
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| short flag | indicates 5mph
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| Large H | indicates the high pressure center on a weather map, clear weather
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| Large L | indicates the low pressure center on a weather map, bad weather
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| Tornado Alley | central USA
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
sford
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