geography "Africa" Flashcards

0
Q

How many people live in Africa

A

Over 1 billion

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1
Q

Where is Africa located

A

South of Europe

Southwest of Asia

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2
Q

How many countries are in Africa (it’s the most on one continent)

A

54

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3
Q

What is the largest desert in Africa that is also the largest desert in the world
What does the name mean

A

Sahara

“Desert” in Arabic

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4
Q

What is the longest river in Africa that is also the longest in the world

A

Nile

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5
Q

Climate zones with the same average temperature and the same average precipitation

A

Biome

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6
Q

What are the three main biomes in Africa

What is the fourth less common one

A

Desert
Rain forest
Savanna
Chaparral

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7
Q

How many inches of rain does the desert get

A

Less than 10 inches of rain a year

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8
Q

How much rain does the rain forest get

A

At least 70 inches of rain a year

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9
Q

What biome is nearly 1/2 of Africa

A

Savanna

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10
Q

Wide open grasslands

A

Savanna

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11
Q

What are the major rivers in Africa

A

Nile

Congo

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12
Q

What is the 9th longest river in the world

A

Congo

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13
Q

What are the major seas in Africa

A

Mediterranean

Red

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14
Q

What are the major oceans in Africa

Where are they located

A

Atlantic - east

Indian - west

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15
Q

What does Africa have an abundance of

A

Natural resources

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16
Q

What is wrong with the natural resources

A

They are not evenly distributed between countries or within countries

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17
Q

What has led to wars between nations and civil war inside of same nations

A

Natural resources

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18
Q

What has the fight for natural resources led to

A

Wars between nations and civil war inside of some nations

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19
Q

The world’s longest river, flowing over 4000 miles

A

Nile river

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20
Q

Where does the Nile river flow

A

Through the Sudan Basin into Uganda, Sudan, and Egypt

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21
Q

A long, thin valley created by the moving apart of the tectonic plates
Present in East Africa, stretching over 4000 miles from Jordan in Southwest Asia to Mozambique in Southern Africa

A

Rift Valley

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22
Q

Where is the Rift Valley present

Where does it stretch

A

East Africa

From Jordan in Southwest Asia to Mozambique in Southern Africa

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23
Q

A steep slope with a nearly flat plateau on top

A

Escarpment

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24
The largest desert in the world, stretching 3000 miles across the African continent, from the Atlantic Ocean to the Red Sea, and measuring 1200 miles from north to south
Sahara
25
Where does the Sahara stretch
Atlantic Ocean to the Red Sea
26
A place where water from an aquifer has reached the surface; it supports vegetation and wildlife
Oasis
27
An area in Tanzania containing some of the best grasslands in the world and many grazing animals It has a high climate
Serengeti Plain
28
A narrow band of dry grassland, running east to wear on the southern edge of the Sahara, that is used for farming and herding
Sahel
29
An expansion of dry conditions to moist areas that are next to deserts
Desertification
30
A dam in the Nile River in Egypt, computed in 1970, which increased Egypt's formable land by 50% and protected it from droughts and floods
Aswan High Dam
31
Loose sedimentary material containing very small rock particles, formed by river deposits and very fertile
Silt
32
Where is the Sahel located
Southern edge of the Sahara
33
What marks the edge of Africa's plateau in Southern Africa
The Great Escarpment
34
Compare Africa’s size and population to that of the United States.
Africa has a larger land mass and population compared to the United States
35
How much larger in terms of population and size is Africa compared to the United States?
3x the U.S. population | 4x the U.S. land mass
36
What independent nations appear on the map of Africa in 1913 and also appear on the map of Africa today?
Union of South Africa Ethiopia Liberia
37
Which two European powers controlled the most land in Africa in 1913? Which country controlled the least amount?
France | Britain
38
Which three African countries emerged from colonialism with the most territory?
Democratic Republic of Congo Sudan Algeria
39
What religion is the most dominant
Christianity
40
What are the two largest cities
Cairo | Lagos
41
What is Africa ranked in the largest continents
2nd | Only Asia surpasses it
42
Where does most of the continent lie
At least 1,000 feet above sea level
43
What do geographers often call Africa
The "Plateau Continent"
44
What do Africa's rivers contain much of
Waterfalls Rapids Gorges
45
What impact do the waterfalls, rivers, and gorges have on the rivers
They cannot be used for traveling or trading goods
46
What is the largest mountain on the continent
Mount Kilimanjaro
47
What kind of mountains does Africa mostly contain
Volcanic
48
Who tried to take Africa's goods
Europeans
49
Who send 40% of their oil to us
Nigeria
50
What places on the continent produce about 1/10 of the world's oil
Nigeria Libya Algeria Angola
51
What are the two most profitable commodities
Oil | Coffee
52
What can temperatures rise above in the summer in the Sahara
130°
53
What can temperatures fall below at night in the Sahara in winter
Freezing
54
What part of the Sahara consists of sand | What are the other parts made of
20% | Mountains, rock formations, gravelly plains
55
What animals is used most commonly for travel in the Sahara | Why
Camel | They can go up to 17 days without water
56
Many parts of Africa get how much rain a year
Less than 20 inches
57
Where in Africa may rain not fall for years
Sahara and other deserts
58
What covers most of Africa
Tropical grassland
59
Has a dry climate and hard soil, preventing the growth of trees and many crops, but it's perfect for growing grass
The Serengeti Plain
60
What animals roam on the grassy plains of Africa
Huge herds of wildebeests, gazelles, and zebras
61
What is endangering the existence of the rain forest
Farmers using the slash-and-burn technique
62
What do experts estimate about the African rain forest
That over 1/2 of the African rain forest has been destroyed