Earth Flashcards

Review for Test

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1
Q

Geography

A

Study of the Earth

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2
Q

What planet do we live on?

A

Earth

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3
Q

How many planets are there?

A

8

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4
Q

Orbit

A

path the Earth revolves around the Sun

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5
Q

Axis

A

Imaginary line between the North and South Poles

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6
Q

equinox

A

a point in which the everywhere on Earth, days, and nights are nearly equal in length

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7
Q

solstice

A

days are longer or shorter in opposite hemispheres (Northern/Southern)

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8
Q

Earth rotation

A

it takes 24 hours to rotates around its axis

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9
Q

3 layers of Earth

A

Crust, Mantle, Core

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10
Q

Which layer of the Earth do you live on?

A

Crust

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11
Q

Weathering

A

process that breaks rocks down into tiny pieces

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12
Q

Erosion

A

process in which water, ice, or wind remove small particles of rock

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13
Q

Weathering & erosion

A

shape many landforms

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14
Q

Pangea

A

theory of supercontinent that included all current land masses, believed to have been in existence before the continents broke apart

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15
Q

Continental drift

A

the gradual movement of the continents across the earth’s surface through geological time.

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16
Q

Weather

A

condition of air and sky at a cetain time

17
Q

climate

A

average weather of a place over many years

18
Q

savanna

A

grasslands

19
Q

ecosystems

A

group of plants and animals that people on each other and their enivonment for survival

20
Q

tornado

A

swirling funnel of wind

21
Q

hurricane

A

strong winds and rainstorm that forms over the Atlantic Ocean

22
Q

tsunami

A

tidal waves

23
Q

earthquakes

A

a sudden and violent shaking of the ground, sometimes causing great destruction

24
Q

Place

A

physical features of an area

25
Q

Region

A

common features of an area

26
Q

Location

A

where a place is

27
Q

Absolute Location

A

exact spot on the Earth

28
Q

Relative Location

A

Relates one place to another

29
Q

Movement

A

shifting of ideas, people, and goods

30
Q

Human-Environment Interaction

A

how people interact with their surroundings

31
Q

Island

A

land completely surrounded by water

32
Q

peninsula

A

land that has water on three sides

33
Q

desert

A

dry land that receives little to no rainfall

34
Q

continents

A

largest landmasses of Earth

35
Q

Climate Zones & Vegetation

A

Refer to notes

36
Q

Five Elements of Geography

A

Know examples