Earth Flashcards

Review for Test

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
Region
common features of an area
26
Location
where a place is
27
Absolute Location
exact spot on the Earth
28
Relative Location
Relates one place to another
29
Movement
shifting of ideas, people, and goods
30
Human-Environment Interaction
how people interact with their surroundings
31
Island
land completely surrounded by water
32
peninsula
land that has water on three sides
33
desert
dry land that receives little to no rainfall
34
continents
largest landmasses of Earth
35
Climate Zones & Vegetation
Refer to notes
36
Five Elements of Geography
Know examples