Weather Symbols & Tools Flashcards

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1
Q

Air Mass

A

A large body of air with similar properties of temperature and humidity

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2
Q

Maritime Polar Air

A

Cold and Humid air that forms over water

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3
Q

Continental Tropical Air

A

Warm and dry, forms over land

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4
Q

Continental Polar Air

A

Cold and Dry, forms over land

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5
Q

Maritime Tropical Air

A

Warm and humid, forms over bodies of water

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6
Q

Fronts

A

A boundary separating two masses of air. The fronts are Stationary front, Occluded front, Cold front, Warm front

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7
Q

Warm Front

A

When a warm air mass meets and overrides a cold air mass. Brings long periods of light drizzle and warmer temperatures

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8
Q

Cold front

A

Forms when a cold air mass meets and causes a warm air mass to rise. Brings thunderstorms, heavy rain, or snow. Brings cooler temperatures and last for short periods of time

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9
Q

Anemometer

A

A tool used to measure wind speed

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10
Q

Hydrometer/Hygrometer

A

A weather tool used to measure the amount of moisture in the air (humidity)

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11
Q

Barometer

A

A weather tool used to measure air pressure including low and high pressure

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12
Q

Ran Guage

A

Measures the amount of rainfall

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13
Q

Radar

A

Measures rain and precipitation inside a storm

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14
Q

Wind Vane

A

A tool used to show what direction the wind is blowing from

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15
Q

Stationary Front

A

Forms when a cold air mass meets a warm air mass and results in little movement. Drizzles but has no heavy precipitation and has very little movement.

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16
Q

Occluded front

A

Forms when a cool air mass overtakes a slower moving warm air mass and keeps moving until meets another cold air mass. Brings cooler temperatures and more precipitation

17
Q

Weather

A

The state of atmosphere with clouds, temperatures, precipitation, humidity, air pressure, etc.

18
Q

Climate

A

Composite prevailing weather conditions of a region, as air, temperature, air pressure, humidity, precipitation, sunshine, clouds, and winds. It is averaged over a series of years.

19
Q

Thermometer

A

A tool used to measure how hot or cold it is. (Temperature)