Bricks recap chapter 2

Section 2.1: A world of water
1. Where is water found in the world?
2. Why is freshwater scarce?
3. How are rivers formed?
4. How do rivers change, from source to mouth?
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AardrijkskundeMiddelbare schoolmavoLeerjaar 2

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Section 2.1: A world of water
1. Where is water found in the world?
2. Why is freshwater scarce?
3. How are rivers formed?
4. How do rivers change, from source to mouth?

Slide 1 - Diapositive

How many % of the Earth's fresh water is surface water?
A
22%
B
35%
C
65%
D
78%

Slide 2 - Quiz

Why is freshwater scarce?
A
97% of the water is saline
B
Because of the Climate Change
C
It takes time to make ocean water usable
D
This is found in glaciers and ice caps

Slide 3 - Quiz

Where can we find land ice?
A
Greenland
B
Iceland
C
Antarctica
D
The Northpole

Slide 4 - Quiz

The Large Water Cycle

Slide 5 - Diapositive

What is an effect of condensation?
A
Evaporation
B
Transpiration
C
Clouds are formed
D
Surface run-off

Slide 6 - Quiz

What word fits the gap?
"Some water ............... deeper into the ground and is slowly transferred back to the river or sea."
A
condensates
B
evaporates
C
infiltrates
D
rises

Slide 7 - Quiz

This occurs when water vapour is turned back into water droplets as it cools down:
A
Evaporation
B
Transpiration
C
Condensation
D
Infiltration

Slide 8 - Quiz

Which three forms of precipitation
do you know?

Slide 9 - Question ouverte

What is the correct word for the borders of the area of a river?
A
Water separation
B
Watershed
C
Water divide
D
Watersplit

Slide 10 - Quiz

Where is this: Some tributary rivers have joined the main river. The rate of erosion is decreasing, and there are fewer large rocks on the river bed to be eroded
A
Upper course
B
Middle course
C
Lower course
D
Of course

Slide 11 - Quiz

Section 2.2: The Rhine: a river in Europe

1. What are  the differences between the upper, middle and lower courses of the River Rhine?
2. What are the main uses of the River Rhine?
3. Why is water quality in the River Rhine an international issue?

Slide 12 - Diapositive

In which part of the river does the water flows fastest?
A
Upper course
B
Middle course
C
Lower course
D
It differs

Slide 13 - Quiz

What are the differences between the upper, middle and lower courses of the River Rhine?
Upper Course
Middle Course
Lower Course
Rocky river bed
High and steep but close river banks
A lot of erosion
Less gradient, but more river discharge
More tributaries
The river splits in three distributaries
Medium size rocks
The river moves particles it has eroded
Small rocks and sand

Slide 14 - Question de remorquage

Slide 15 - Diapositive

Where does the Rhine get it's water during the summer?
A
Glaciers
B
Rainfall
C
Bottles
D
The sea

Slide 16 - Quiz

What is not a main use of the river Rhine?
A
Drinking water
B
Transport
C
Bricks
D
Hydro power

Slide 17 - Quiz

How does meandering work?

Slide 18 - Question ouverte

Name two problems concerning water is the near future.

Slide 19 - Question ouverte

Why is water quality in the River Rhine an international issue?

Slide 20 - Question ouverte

Section 2.3: Dealing with water in the Netherlands
1. How are river discharges in the Netherlands likely to change in the future?
2. How does the Netherlands deal with high and low river discharges?
3. How does the Netherlands deal with extreme rainfall?

Slide 21 - Diapositive

How does the Netherlands deal with high and low river discharges?

Slide 22 - Question ouverte

What change was made to the river in regard to the Room for the River project?
A
They moved the dyke
B
They made an extra channel
C
They made the dykes higher
D
They removed the groynes

Slide 23 - Quiz

What is the most important reason to lower the groynes?

Slide 24 - Question ouverte

How are river discharges in the Netherlands likely to change in the future?
A
Higher peaks of discharges
B
Lower discharges in the winter
C
The discharges will stay the same
D
Lower discharges in summer.

Slide 25 - Quiz

What are the differences between upper, middle and lower courses of the River Nile?
Upper Course
Middle Course
Lower Course

Slide 26 - Question de remorquage