Kevin's Cards about Desalination and Desertification Flashcards

1
Q

What type of landscape is found mostly in South West Asia

A

Much of South West Asia is desert, so there isn’t a lot of water to use for drinking and irrigation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Since the water isn’t distributed equally

A

Almost none of the countries in SW Asia have a good water source

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What was the 6 day war

A

This was a war fought over water between Israel and Egypt’s allies which are Jordan, Syria, and Iraq

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What caused the 6 day war

A

The bad water sources

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is a big problem especially in SW Asia

A

Pollution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Why is pollution a big problem in SW Asia

A

It ruins the little water it gets

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Why are Ancient Pipes a problem

A

Up to 55% of water from distribution centers leaks from the pipes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is a solution to SW Asia’s Problems

A

Desalination

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What does Desalination mean

A

The process of removing salt from seawater, but it’s very expensive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is a second solution to there Problems

A

To build dams to collect water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Why are dams dangerous

A

This causes conflicts with countries downstream

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Piping water to other countries is a possibility but why is it bad

A

It allows for enemies to sabotage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Which Continent Has the highest Desertification Rate

A

Africa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Sahel

A

Is a dry grassland region in Western Africa located between the Sahara to the North and the wetter tropical Savannas to the South

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

In the Region of Sahel Farmers depend on what

A

The 4 to 8 inches of rain they get each year in this region

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Desertification

A

Is a process in which land loses its fertility, or ability to grow plants.

17
Q

How did Desertification Start in Sahel

A

Because of increasing numbers of people had made more and more demands on the land

18
Q

What caused the Desertification of Sahel to Speed up in the Late 1960s to the early 1980s

A

Due to a severe drought

19
Q

Drylands

A

Places with a limited supply of waterless than forests and more water than deserts

20
Q

Drylands produce how much of the world’s Food Supply

A

3/4 of the World’s Food supply

21
Q

About how many people live in drylands

A

More than a Billion