Ecological problems

Water
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Slide 1: Mind map
AardrijkskundeSecundair onderwijs

This lesson contains 15 slides, with interactive quizzes, text slides and 1 video.

time-iconLesson duration is: 50 min

Items in this lesson

Water

Slide 1 - Mind map

What % of the water on Earth is drinkable?
A
21%
B
2,60%
C
0,4%
D
0,00676%

Slide 2 - Quiz

Slide 3 - Slide

Watervoorraad op aarde
WATER SUPPLY

Slide 4 - Slide

Slide 5 - Video

Water stress in the world

Slide 6 - Slide

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Slide

Hidden water consumption... How much water is needed in total to make 2 slices of bread?
A
80l
B
0,8l
C
8l
D
0,08l

Slide 10 - Quiz

And a nice piece of meat?
A
310l
B
3100l
C
31000l
D
31l

Slide 11 - Quiz

Slide 12 - Slide

Exercise: Water scarcity in the Middle East
timer
1:00

Slide 13 - Open question

Oplossing
Opgave

Slide 14 - Slide

Kaartstudie
- neerslag
- bevolkingsdichtheid
- vegetatie
- tewerkstelling in de landbouw

Slide 15 - Slide