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Chapter 4 coasts 4.1 & 4.2

Chapter 4
4.1 What causes waves and tides?
4.2 What work do the waves do?
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Slide 1: Tekstslide
AardrijkskundeMiddelbare schoolmavo, havo, vwoLeerjaar 2

In deze les zitten 34 slides, met interactieve quizzen, tekstslides en 3 videos.

time-iconLesduur is: 50 min

Onderdelen in deze les

Chapter 4
4.1 What causes waves and tides?
4.2 What work do the waves do?

Slide 1 - Tekstslide

Slide 2 - Tekstslide

When is the wave the largest?
A
Strong wind & small fetch
B
No fetch & weak wind
C
Large fetch & strong wind
D
Long fetch

Slide 3 - Quizvraag

The prevailing wind in the United Kingdom and The Netherlands blows from...
A
the north
B
the south west
C
the south
D
the west

Slide 4 - Quizvraag

Slide 5 - Tekstslide

Waves are one of the most important features of the coastline. Rearrange the phrases
below to make a flow diagram to show how waves create a beach.

Slide 6 - Tekstslide

Zet de onderdelen in de juiste volgorde!
Out at sea, the waves roll like this. 
If the backwash has more energy than the uprush, the waves eat the land. 
In a gale they can be over 30 m high
But at the shore they break
uprush
backwash
Waves are caused by the wind

Slide 7 - Sleepvraag

Slide 8 - Tekstslide

High tides occur about every ......... ,
with low tides in between. The drop
in sea level from high to low tide is
called the tidal range.
A
12,5 hours
B
8 hours
C
2 hours
D
24 hours

Slide 9 - Quizvraag

swash
pebbles
backwash
uprush
beach

Slide 10 - Sleepvraag

0

Slide 11 - Video

Your turns page 53: 1, 2, 3, 4, 5a+c

Slide 12 - Tekstslide

Chapter 4
4.2 What work do the waves do?

Slide 13 - Tekstslide

Slide 14 - Tekstslide

Glossary
Weathering - The breaking down of rock; it is caused mainly by the water. 
Erosion - The wearing away of rock, stones and soil by rivers, waves, wind of glaciers. 
Transport - The carrying away of material by rivers, waves, the wind or glaciers

Slide 15 - Tekstslide

Erosion
Weathering

Slide 16 - Sleepvraag

Which processes happened at letters A, B and C?
Erosion
Transportation
Deposition
A
B
C

Slide 17 - Sleepvraag

To rub/rubbing 
Wrijven 

To hit/hitting
Raken

More of this in class 3. Not for now. Stick to the 2 Geo. book. 

Slide 18 - Tekstslide

Weathering by hot daylight and cold nights
and freezing en defrosting of water. 
Weathering by acids and chemical processes.
Weathering by plants.

Slide 19 - Sleepvraag

Slide 20 - Tekstslide

Erosion by ice
Wind erosion
Water erosion

Slide 21 - Sleepvraag

Slide 22 - Tekstslide

Slide 23 - Tekstslide

What is the point of a groyne?
A
It's a resting spot for animals
B
Easy way to take trash out of the water
C
It's there to stop a tsunami
D
Stop the beach from being carried away

Slide 24 - Quizvraag

Please fill in the gaps:
Waves continually carry material on and off the land. If they carry more ... than ... a beach forms!

Slide 25 - Open vraag

swash
pebbles
backwash
uprush
beach

Slide 26 - Sleepvraag

Your turns page 55: 1, 2, 3, 4, 5, 6

Slide 27 - Tekstslide

Paragraph 3

Slide 28 - Tekstslide

Slide 29 - Tekstslide

1

Slide 30 - Video

00:26
What did you just see?
A
A cave
B
An arch
C
A stack
D
A stump

Slide 31 - Quizvraag

1

Slide 32 - Video

01:15
What did you just see?
A
A cave
B
An arch
C
A stack
D
A stump

Slide 33 - Quizvraag

Slide 34 - Tekstslide