C3.4 Lesson 11: Taming the rivers

Sustainable Netherlands:
 energy and water


C3.4: Taming the rivers



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Sustainable Netherlands:
 energy and water


C3.4: Taming the rivers



zlb@st-maartenscollege.nl

Slide 1 - Diapositive

What's the plan for today?

Start of the last paragraph:
C3.4: Taming the rivers

The answers of the practice quiz are in Classroom,
send me an email if you've any questions.

Slide 2 - Diapositive

C3.4: Taming the rivers

Slide 3 - Diapositive

TODAY'S GOALS
  1. You know how 2 characteristics of precipitation have changed because of climate
    change
  2. You can explain how climate change influences the amount of precipitation.
  3. You are able to explain why and how the regime and flow rate of rivers is changing. (G
    120) 
  4. You are able to draw a cross-section of a Dutch river.
  5. You can come up with 5 measures to give water in the river more space.
  6. You can explain the significance of the Room for the River programme.

Slide 4 - Diapositive



All these rivers ends in the Netherlands

Slide 5 - Diapositive

REGIME
Fluctuations in a river's flow rate in a year.
FLOW RATE
The amount of water flowing at a particular point in the river (expressed in m3/sec).

Slide 6 - Diapositive

Slide 7 - Diapositive

NETHERLANDS BELOW SEALEVEL
WATER MEASURES

Slide 8 - Diapositive

Rivers
What if suddenly a lot of rain falls and a lot of snow melts?

TAMING THE RIVERS!!

Slide 9 - Diapositive

Slide 10 - Diapositive

Slide 11 - Diapositive

Slide 12 - Diapositive

Slide 13 - Vidéo

FLOODPLAINS
Area between dikes and the river bed.

Slide 14 - Diapositive

You are able to draw a cross-section of a Dutch river.


Open a new page in your notebook

Floodplain - riverbed - floodplain


Slide 15 - Diapositive

Open p46-47 in your coursebook
Open p84-85 in the GeoGuide
Make exercise 5
(Finished? Make 6)

10 minutes

Slide 16 - Diapositive

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Slide 18 - Diapositive

Slide 19 - Diapositive

Slide 20 - Diapositive

Slide 21 - Diapositive

You can explain how climate change influences the amount of precipitation.
Climate change
  • Warmer = more water vapour above sea = more moiste air above land
  • More rain instead of snow
  • Heavy downpours, especially in summer

Slide 22 - Diapositive

Let's go!
  • Read C3.4: Taming the rivers
  • Make 1 to 6 + 11
Use your GeoGuide as well.

Rules:
  • You're allowed to work together (whispering)

Finished?
Start working out the list of knowledge and skills in Classroom

Slide 23 - Diapositive