C3.2 Chile - Lesson 6: Volcanoes

• Aardrijkskunde
• Middelbare school
• vwo
• Leerjaar 3

CHILE

where the Earth stops

VOLCANOES

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What is the plan for today?

FINISH

• The rock cycle

START

• Volcanoes

FINISH THIS EXERCISE IN THE FIRST 15 MINUTES AND 

HAND IT IN

What do you need?

- Chromebook, GeoGuide and your coursebook

Solo:

- Open a file in Google Docs

- Get started with the assignment

- Use C3.2 and Rock Cycle (G109)

LAST WEEKS GOALS

1. You can name the 3 main types of rock (GG 109).
2. You can explain how each main type of rock can become each other main type of rock (GG 109 + §2, question 1a).
   
3. You can name 2 differences between basalt and granite.
   
4. You can explain the words Earth’s core, Earth’s mantle, magma and convection current in your own words (GG 66).
   

REPEAT:

OPEN EXERCISE 1 IN YOUR WORKBOOK

Check 

exercise 1

TODAY'S GOALS

1. You can name 3 types of volcanoes (GG 70).
   
2. You can name the tectonic situation that causes the formation of each type of volcano (shield volcano 2 possible situations, GG 70 + 72).
   
3. You can name the eruption type (explosive or effusive) of each type of volcano (GG 70).
   
4. You can explain the shape of each type of volcano (GG 70).
   
5. You can describe what a pyroclastic flow is.
   

Three kinds of volcanos

Draw a long...

Stratovolcano: Villarica (1.00 - 3.00)

Stratovolcanoes: explosive eruptions and pyroclastic flows

Explosive eruption last year

Pyroclastic flow

Hot gases that rush down the slopes of a volcano at high speed during an eruption

                    NEXT SLIDE

Indonesian volcano spews ash cloud six kilometers into the sky

Shield volcano: divergence or hotspot

EFFUSIVE ERUPTION

Hotspot or divergence

GOOGLE MAPS

Let's go!

• Read the text at page 42/43 in your coursebook.
  
• Make exercises 2, 4 and 5
• Use G66 and G70

Rules while working:

• You work alone and in silence

This is also the homework for next week!