Weather and Climate Flashcards

1
Q

Humidity

A

amount of water vapor in air

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2
Q

air masses

A

large bodies of air that have same properties as earth surface over which it develops

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3
Q

Front

A

boundary between warm and cold air masses

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4
Q

Isotherm

A

line on weather map that connects points of equal temperature

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5
Q

Isobar

A

line on weather map that connects points of equal atmospheric pressure

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6
Q

Meteorologists

A

predicts weather by taking measurements of precipitation, wind, humidity, air pressure and temperature.

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7
Q

Relative humidity

A

measure of the amount of water vapor that the sir is holding compared to the amount it can hold at a given temperature

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8
Q

dew point

A

temperature at which air is saturated and condensation forms - changes within the amount of moisture in air

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9
Q
A
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10
Q

Relative humidity

A

measure of the amount of water vapor that the air is holding compared to the amount it can hold at a given temperature

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11
Q

Dew point

A

temperature at which air is saturated and condensation forms- changes within the amount of moisture in air

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12
Q

Air mass-

A

large bodies of air that has same properties as earth surface over which it develops

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13
Q

Fronts

A

boundaries between warm and cold air masses

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14
Q

Station model

A

shows weather condition in 1 specific location

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15
Q

Isotherm

A

line on weather map that connects points of equal temperature

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16
Q

Isobar

A

line of weather map that connects points of equal atmospheric pressure

17
Q

Meteorologist

A

Studies the weather by taking measurements of temperature, air pressure, wind, humidity, and precipitation; they predict weather

18
Q

Types of severe weather

A

Tornadoes, Lightning, Thunder,

19
Q

how is atmosperic pressure formed

A

temperature of air, density of air, amoutn of water vapor held in air. high pressure systems create good sunny weather while low pressure systems make bad cloudy weather

20
Q

types of precipitation

A

snow, rain, sleet, and hail

21
Q

difference between low and high pressure systems, what weather is associated with each

A

high pressure systems create good sunny weather (because it is tight and can’t hold much water vapor) while low pressure systems make bad cloudy weather (has more space to create water vapor)

22
Q

how are clouds classified

A

shape, height, and/or precipitation

23
Q

Humidity, over saturated, saturated, and under saturated

A