Les 2 - §1.1 en huiswerk

• Aardrijkskunde
• Middelbare school
• vwo
• Leerjaar 2

Planning

• Continue with §1.1 
  
• Little assignment in LessonUp
• Homework
  

Learning goals

• You know that plates move
  
• You understand that colliding plates can lead to the formation of mountains, earthquakes, tsunami's and volcanoes
  
• You can point to areas on a map which are most likely to have earthquakes, volcanoes, tsunami's and mountain formation

Do all plates move in the same direction?

No

• Some move towards each other

• Others move away from each other
  

• Others move alongside each other
  

Today we are going to look at colliding plates

• This is a convergent plate boundary
• This forms mountains
• Causes earthquakes
• Leads to vulcanism
• Leads to tsunamis

Which three types of convergent plate boundaries are there?

Watch the video and write down

Which three types of convergent plate boundaries are there?

3 types of convergent plate boundaries

• Oceanic - continental boundary
  
• Oceanic - oceanic boundary
  
• Continental - continental boundary
  

Oceanic - continental boundary

• The heavy oceanic plate dives under the lighter continental plate, a process called subduction (subductie)
  
• The collision can form mountains
  
• The melting of the oceanic plate causes vulcanism
  

Oceanic - oceanic boundary

• Same story
  
• Heaviest plate subducts -> Rule: Older = heavier
  
• Mountains and volcanoes form under water
  

Continental - continental boundary

Less subduction -> less vulcanism

High mountains form -> for instance Himalaya

At which two types of plate boundaries do tsunamis occur?

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Aardbevingen, Vulkanen en Tsunami's

Geen aardbevingen, tsunami's en vulkanen

Geen aardbevingen, tsunami's en vulkanen

Geen aardbevingen, tsunami's en vulkanen

Geen aardbevingen, tsunami's en vulkanen

Gebergtevorming

Gebergtevorming