Chapter 7 - Paragraph 2 - lesson 3

Today
  • Recap of paragraph 1.
  • Start on paragraph 2
  • Introduction to tsunamis 
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Slide 1: Slide
AardrijkskundeMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 13 slides, with interactive quizzes, text slides and 1 video.

Items in this lesson

Today
  • Recap of paragraph 1.
  • Start on paragraph 2
  • Introduction to tsunamis 

Slide 1 - Slide

A volcano is formed by
A
Convergent movement
B
Transform movement
C
Divergent movement
D
Subduction

Slide 2 - Quiz

An earthquake happens when
A
Two plates bump into eachother.
B
The pressurse between two plates is too high.
C
When one plate dives under the other.

Slide 3 - Quiz

When two plates are moving towards eachother we call this.
A
Convergence
B
Divergence
C
Transform
D
Subduction

Slide 4 - Quiz

When two plates are moving away from eachother we call this.
A
Convergence
B
Divergence
C
Transform
D
Subduction

Slide 5 - Quiz

This happens when a continental and an oceanic plate move towards eachother.
A
Convergence
B
Divergence
C
Transform
D
Subduction

Slide 6 - Quiz

Tsunamis
Write down in your glossary:
Tsunami: Huge tidal wave, that floods the coast. 

En: to flood. 
Nl: overstromen

Slide 7 - Slide

Tsunami

Slide 8 - Mind map

Sendai Tsunami
March 2011: Sendai Quake. 

  • Earthquake happened 130km off the coast of Japan. (seaquake)
  • The force of the earthquake measured 8.9 on the Richter Scale
  • The ocean floor was lifter, and then pushed down again, causing a huge wave.



Slide 9 - Slide

2

Slide 10 - Video

01:27
What is the difference in cause (oorzaak/ontstaan) of a tsunami opposed to (in tegenstelling tot) a normal wave.

Slide 11 - Open question

02:04
Why do tsunamis grow larger as they get closer to the coast?

Slide 12 - Open question

Homework 
Finish exercise 1,2 and 3 on page 45 of workbook b

Next class: 
- consequences of an earthquake

Slide 13 - Slide