Geography of Africa Answers

10 verified answers
1
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Why is Africa’s Sahel region decreasing in size?

A
deforestation
B
desertification
C
increasing rainfall
D
a growing population
3

Which body of water does the Nile River flow into?

A
the Red Sea
B
Lake Victoria
C
the Congo River Basin
D
the Mediterranean Sea
4

What materials were ancient homes in the Sahara and the Sahel most likely to be constructed from?

A
timber and grasses
B
mud or clay bricks
C
stone and animal bones
D
iron or steel
5

Which statement best describes a negative effect of human activity on Africa’s waterways?

A
Dams have changed river flows, which has led to erosion.
B
The use of rivers to water crops has led to droughts.
C
Population growth has led to the destruction of rivers.
D
The use of river transportation has harmed water quality.
6

What is similar about the desert and savanna zones in Africa?

A
Both contain stone plateaus.
B
Both experience limited rainfall.
C
Both contain abundant grasslands.
D
Both experience high temperatures.
7

Which physical feature in Africa borders the Mediterranean Sea?

A
the Congo River
B
the Sahara Desert
C
the Kalahari Desert
D
the Zambezi River
8

This map shows regions of Africa that are most at risk for desertification.

Question illustration
A
the Sahara
B
the Kalahari Desert
C
the Sahel
D
the Congo River
9

What is an example of how natural resources helped advance technology in ancient Africa?

A
People harvested plants.
B
People fished from rivers.
C
People used animals for food.
D
People used bones to make tools.
10

The image shows a geographic zone in Africa.

Question illustration
A
desert
B
forest
C
savanna
D
woodlands

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