Weather Flashcards

1
Q

Air mass

A

A large body of air with similar properties through it

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2
Q

Continental polar

A

Cold & wet

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3
Q

Maritime polar

A

Col & wet

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4
Q

Maritime tropical

A

Warm & wet

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5
Q

Continental tropical

A

warm & dry

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6
Q

Front

A

Boundary between two air masses

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7
Q

Warm front

A

Warm air mass meets and overrides a cold air mass
Warm air moves over cold air
Brings long periods of light drizzle
Brings warmer temperatures

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8
Q

Cold front

A

Cold air mass meets and causes a warm air mass to rise
Fast moving
Produces thunderstorms heavy rain or snow
Brings colder temperatures

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9
Q

Occluded front

A

A cold air mass overtakes a slower moving warm air up. The cold air continues to advance until it meets another cold air mass
Brings cooler temperatures
Usually brings more precipitation

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10
Q

Stationary front

A

Colas air mass meets a warm air mass and results in little movement
Drizzles doesn’t bring heavy precipitation
Little movement, or moves back and forth over the same area

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11
Q

Wind vane

A

Shows the direction wind is blowing

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12
Q

Rain gauge

A

Measures how much rain has fallen

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13
Q

Thermometer

A

Measures temperature

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14
Q

Hygrometer

A

Measures moisture

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15
Q

Barometer

A

Measures air pressure
>high pressure= sunny skies
>low pressure= clouds/storms

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16
Q

Anemometer

A

Measures wind speed