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2.2 Rivers of ice- part 2 independent

2.2: Rivers of Ice (glaciers)
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Slide 1: Tekstslide
AardrijkskundeMiddelbare schoolvwoLeerjaar 2

In deze les zitten 17 slides, met interactieve quizzen, tekstslides en 3 videos.

Onderdelen in deze les

2.2: Rivers of Ice (glaciers)

Slide 1 - Tekstslide

Slide 2 - Video

Match the descriptions with the terms.
The combination of abrasion and plucking.
Glaciers melt and leave behind rocks and sand.
A glacier picks up a rock.
Lines on a rock, made by glaciers that scraped the glacier bed.
A glacier moves down the mountain and drags rocks along.
Rocks at the base of the glacier scrape the glacier bed.
Water gets into little cracks in the rock. As the water freezes, it expands. The crack becomes bigger.
Rocks that are left behind when the glacier melts.
Rocks inside, underneath, besides and on top of glaciers
Deposition
Freeze-thaw weathering
Erosion
Plucking
Glacial till
Abrasion
Transportation
Striations
Moraines

Slide 3 - Sleepvraag

Slide 4 - Tekstslide

Weathered material on transport by
  • water
  • ice
  • wind

Weathered material on transport by water, wind and ice we call erosion.
It is like sandpaper, shaping the landscape.




Slide 5 - Tekstslide

Slide 6 - Tekstslide

transported by ICE
transported by WIND
transported by WATER

Slide 7 - Sleepvraag

Make the correct combinations:
Erosion
Transportation
Deposition
The glacier makes a U-shaped valley
The glacier brought rocks from Scandinavia to The Netherlands
The glacier picks up rocks
The glacier melts and leaves rocks behind
Rocks in the glacier scrapes away rocks below the glacier
The glacier moves and there are rocks inside the glacier

Slide 8 - Sleepvraag

Which process happens when..

Ice on the mountain flows into a river.
A
Evaporation
B
Condensation
C
Melting
D
Freezing

Slide 9 - Quizvraag

Slide 10 - Tekstslide

Slide 11 - Tekstslide

Slide 12 - Video

Explain in your own words what a mixed river is

Slide 13 - Open vraag

Slide 14 - Tekstslide

Slide 15 - Video

Explain in your own words how a waterfall forms.

Slide 16 - Open vraag

Finished? Answer Q. 5-9 from 2.2 in your workbook. We discuss the open questions in the last 15 minutes of the lesson

Slide 17 - Tekstslide