Presipitaion Clouds Flashcards

0
Q

The process by which water vapor changes directly to a solid is called

A

Deposition

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1
Q

What is true about warm saturated air

A

It contains more water vapor than cold air

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2
Q

What term refers to the energy that is stored or released during a change of state of water

A

Latent heat

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3
Q

The change of state from a gas to a liqued is called

A

Condensation

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4
Q

What causes air to become unstable

A

Intense solar heating that warms air below
Forceful lifting of air
Upward movement caused by convergence

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5
Q

Cool air acts as a barrier over which warmer less sense air roses in a process known as

A

Frontal wedging

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6
Q

Air that has reached it’s water vapor content to its capacity is said to be

A

Saturated

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7
Q

Which gas is most important for understanding atmospheric processes?

A

Water vapor

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8
Q

Which teen refers to the temperature to which air would have to be cooled to reach saturation

A

Dew point

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9
Q

The ratio of air water vapor content to its capacity to hold water vapor at the same temperature is the

A

Relative humidity

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10
Q

What are the processes that lift air

A

Orographix
Frontal
Convergence

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11
Q

Condensation nuclei

A

Dust smoke salt particles

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12
Q

Which valid type is best described as sheet or layer that cover much of all of the sky

A

Stratus

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13
Q

Dry adiabatic rate

A

10/1000

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14
Q

Conditions are associated with stable atmospheric condition

A

Widespread fog
Temp inversion
Dearly overcast with light drizzle

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15
Q

When air is compressed

A

Air temp rises

16
Q

When air expands or contracts what type if temp change does it experience

A

Adiabatic

17
Q

Which term is used To describe clouds of middle height

A

Altostratus

18
Q

Orthographic lifting is associated with

A

Mountains

19
Q

Means rainy clouds

A

Nimbus

20
Q

A low cloud that blankets the sky and often generates precious toon is called a

A

Nimbostratus

21
Q

True about stable air

A

Tends to resist rising

22
Q

Cloud type consists of globular cloud masses with a cauliflower structure

A

Cumulus

23
Q

Water vapor makes up what fraction of atmospheric gases

A

0-4

24
Q

Process if converting a liquid to a gas

A

Condensation

25
Q

Conversion of a solid directly to a gas without passing through the liquid state

A

Sublimation

26
Q

Clouds associated with thunder and lightning

A

Cumulonimbus

27
Q

2 temp read nearly the same in a psychrometer you can conclude that the air has a high

A

Relative humidity

28
Q

If the water vapor content of air remains kc sent lowering air temp causes relative humidity to

A

Increase

29
Q

Compared to clouds fig are

A

Lower altitudes