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WorksheetsEarth unit 2 Meteorology
Total questions: 39
Worksheet time: 24mins
Sea breezes take place during the ________ because the warmer land temperature results in a warmer air mass above the land compared to the cooler air mass over the surface of water.
day
night
What is the main cause of winds?
amount of trees
the moon's gravity
amount of animals
uneven heating of Earth's surface
A cool breeze is blowing from the ocean towards the land during the day. This is called a
land breeze
trade wind
sea breeze
easterly
A narrow band of fast moving winds high in the atmosphere that move from west to east
Jet Stream
doldrums
equator
polar easterlies
Which best describes a characteristic of the jet stream?
It forms a boundary between a cold air mass and a warm air mass.
It creates the high winds around the eye of a hurricane.
It forces the hot air along the equator to rise to areas in North
America.
It causes high pressure air masses to rotate clockwise.
Which best explains what type of weather the Gulf Stream usually brings
to North Carolina?
increased wind speed
increased air pressure
increased temperature
increased evaporation
The symbol on a weather map for a warm front is what?
a blue line with triangles on it
a blue line with circles on it
a red line with semi-circles on it
a red line with circles on it
Which town is experiencing the most severe weather?
Sterling
Peru
Clinton
Rockford
What is the wind speed on this station model?
5 knots
10 knots
15 knots
20 knots
What type of front is shown on the surface weather map?
Cold Front
Warm Front
Both A and B
None of the above
Match the following front to its description
Warm Front
When warm, less dense air replaces cold, more dense air.
Cold Front
When cold, more dense air replaces warm, less dense air.
Stationary Front
When neither cold or warm air are strong enough to replace the other
Occluded Front
When two cold air masses converge on a warm air mass forcing it to quickly rise.
Match the following front symbol to its name.
Stationary Front
Cold Front
Occluded Front
Warm Front
Tool that measure atmospheric pressure in millibars.
Barometer
Tool that measures wind speed in MPH.
Anemometer
Helps determine wind direction when reading a weather map.
Compass Rose
Carries instruments to high altitudes to measure pressure, temperature, humidity, and wind speed
Weather Balloon
Tool that measures temperature in Celcius and Fahrenheit
Thermometer
What type of weather could be expected where the H's are located?
Clear
rainy
stormy
Look at the map and explain what front is located in Texas.
warm front
cold front
occluded front
stationary front
What are the current weather conditions in Chicago?
Clear, cool, dry weather
Heavy rain and storms
Light rain
Light rain for several days
Calvin wants to measure exactly how fast the wind is blowing at his house during a storm. Which instrument should he use?
barometer
anemometer
thermometer
wind vane
