Social science Flashcards

1
Q

What does the term relief mean?

A

Height and shape of the land

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2
Q

Define an ecosystem?

A

A geographical area containing living and no living things that interact with eachother.

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3
Q

Why were humans able to migrate out of Africa?

A

Ate a wide range of food

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4
Q

What is location?

A

Where something is found

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5
Q

What is a pattern?

A

Arrangement of features on the earths

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6
Q

What is a process

A

Sequence of actions that change the environment

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7
Q

What is an interaction?

A

The elements of the environment that affect eachother

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8
Q

What is sustainability?

A

Limit the use of resources today to ensure there will be resources in the future

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9
Q

What is change

A

Alteration to the natural or cultural environment.

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10
Q

What is environment?

A

Natural and cultural locations that have particular characteristics and features

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11
Q

What is perspective?

A

Way of seeing the world that helps explain the differences

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12
Q

What are the Americas?

A

North America
Central America
South America
Latin America

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13
Q

What are the West Indies?

A

The islands of the Caribbean Sea

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14
Q

What is Oceania?

A

Australia, New Zealand and the southern pacific option dotted with small island nations.

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15
Q

What is The Arctic?

A

The northern polar regions.

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16
Q

What is Antartica

A

The southern polar regions.

17
Q

What is an ocean?

A

A very large body of salt water

18
Q

What is a sea?

A

A smaller body of water (usually salt water) with land on most sides.

19
Q

What is a lake?

A

An area of water enclosed by land (usually fresh water but occasionally salt water).

20
Q

What is a continent?

A

A very large area of land.

21
Q

What is an island?

A

A smaller area of land surrounded by water.

22
Q

What is a tectonic plate?

A

Slab of the earths crust

23
Q

What is a plate boundary?

A

Where 2 tectonic plates meet.

24
Q

What is plains?

A

Flat area of land located close to coastal areas.

25
Q

What is easy hill country?

A

Areas of gently sloping hills and valleys.

26
Q

What is rough hill country?

A

Areas of steep hills less than 1000 m in elevation with deeply cut valleys.

27
Q

What are mountains?

A

Areas of steep land over 1000 m in elevation. Often occur in connected groups of chains known as ranges.

28
Q

What is a plateau?

A

Areas of relatively flat ground found at an elevation above sea level.

29
Q

What are the three stages of erosion

A

EROSION
TRANSPORTATION
DEPOSITION

30
Q

What is weather?

A

What it is like on a particular time or day.

31
Q

what is climate?

A

The weather conditions of a particular place averaged out over a long period of time

32
Q

What are the three key elements climate is made of?

A

TEMPERATURE
PRECIPATION
WIND

33
Q

What is latitude?

A

The location of a place in relation to the equator

34
Q

What is a biome?

A

A large geographical area that contains a distinct plant and animal groups that have adapted to live in that environment.

35
Q

What is a rainforest?

A

Forest that grows in an area of very high rainfall. Tropical rainforests grow in tropical areas.

36
Q

What is vegetation?

A

Plant life of a region

37
Q

What is the formula for population density

A

Population
—————-
Area

38
Q

What is sparsely poulated?

A

An area with few people