earth science Hydrologic cycle and heat capasity Flashcards

1
Q

water is constantly moving through the biosphere

A

Hydrological cycle

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2
Q

changing phase from solid to liquid to gas and back again

A

Hydrological cycle

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3
Q

uses evaporation, condensation, transpiration, and precipitation

A

Hydrological cycle

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4
Q

add or release thermal energy for phase changes

A

Hydrological cycle

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5
Q

water plays a major role in the

A

absorption and distribution of thermal energy, influencing both weathers and climate

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6
Q

large reservoirs of heat

A

Oceans affect the distribution of heat

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7
Q

water has a high specific heat capacity

A

Oceans affect the distribution of heat

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8
Q

water has a low albedo, high absorption

A

Oceans affect the distribution of heat

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9
Q

90% of incoming solar radiation is absorbed

A

Oceans affect the distribution of heat

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10
Q

large effect on the weather on coastal communities

A

Ocean currents

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11
Q

influences worldwide climate

A

Ocean currents

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12
Q

starts in the Caribean and flows up the Eastern coastline at US and Canada, UP TO British isles

A

GULF STREAM:

Surface current

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13
Q

Also called North Atlantic Drift

A

GULF STREAM:

Surface current

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14
Q

The high heat of fusion and vaporization

A

Large reservoirs of heat

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15
Q

water is a fluid and heat can be distributed

A

Large reservoirs of heat

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16
Q

Areas with large bodies of water do not experience extreme weather change

A

Large reservoirs of heat

17
Q

It takes a lot of water to heat water, so water is a heat sink

A

Large bodies of water moderate temp and climate

18
Q

It absorbs a lot of solar radiation, keeping the region cooler during the day

A

Large bodies of water moderate temp and climate

19
Q

it slowly reradiates the heat at hight

A

Large bodies of water moderate temp and climate

20
Q

Huge air and ocean current distribute heat in amazing patterns around the earth, greatly affecting the climate and weather of many regions

A

Ocean currents

21
Q

Phase changes in the hydrologic cycle play a role in global transfer of thermal energy

A

Phase and Global Energy

22
Q

transfer of energy warms the air, which rises

A

Phase and Global Energy

23
Q

this can cause thunderstorm or hurricanes

A

Phase and Global Energy

24
Q

Different specific heat capacities of the earth’s different surfaces (sand, water, forest, etc) affect how much much they heat up the air and water around them.

A

Affects weather and climate

25
The earth water absorbs a lot of heat from the surrounding when condensing and it releases a lot of heat when evaporating
Affects weather and climate - energy transfer types
26
Energy absorbed with 1 mol of a substance changes from solid to liquid
Heat of Fusion - energy transfer types
27
The energy released when 1 mol of a substance changes from liquid to solid
Heat of Solidification - energy transfer types
28
Energy absorbed when 1 mol of substance changes from liquid to solid
Heat of Vaporation - energy transfer types
29
the earth land or water surface heats up as it absorbs solar radiation
Heat capacity effects on weather and climate
30
This thermal energy is transferred by conduction to surrounding cooler air or water causing convection currents in air and water
Heat capacity effects on weather and climate
31
convection currents - air circulates and distributes heat ( remember warm air in less dense, rises, cooler air descends and takes it to place close to the ground. It heats up, etc..)
Convection (transfer of thermal energy in fluids- liquids and gases)