Chapter 2 Planet Earth Flashcards

1
Q

Solar energy

A

Energy from the sun

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2
Q

Rotation

A

One complete spin of earth on its axis

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3
Q

Revolution

A

Trip around the sun

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4
Q

Latitude

A

This distance north and south on earths equator

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5
Q

Tropics

A

Regions close to the equator

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6
Q

Freshwater

A

Water without salt

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7
Q

Glaciers

A

Large areas of slow moving ice

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8
Q

Surface water

A

Water that is found in earths rivers

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9
Q

Precipitation

A

Rain

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10
Q

Groundwater

A

Water found beneath earths surface

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11
Q

Water vapor

A

Invisible gas

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12
Q

Water cycle

A

Movement of water

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13
Q

Landforms

A

Shapes of the planets surface

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14
Q

Continents

A

Large landmass

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15
Q

Plate tectonics

A

Theory about Earths plates

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16
Q

Lava

A

Magma

17
Q

Earthquakes

A

Sudden violent movements in earths crust

18
Q

Weathering

A

Process by witch rock is Brocken down into smaller pieces

19
Q

Erosion

A

Movement of sediment