C2.2 - Lesson 4: Rivers of ice

From the mountains to the sea



C2.2: Rivers of ice


zlb@st-maartenscollege.nl
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Slide 1: Diapositive
AardrijkskundeMiddelbare schoolvwoLeerjaar 2

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From the mountains to the sea



C2.2: Rivers of ice


zlb@st-maartenscollege.nl

Slide 1 - Diapositive

What is the plan for today?

  • Repeat paragraph 1
  • Start with "Rivers of ice"

Slide 2 - Diapositive

Rules during class
  1. A maximum of one person is speaking.
  2. Raise your finger or hand if you want to say something.
  3. Phones are off or quiet and are in your bag
  4. Always bring your books: Coursebook, workbook, notebook & chromebook.

Slide 3 - Diapositive

Goals of last lesson
  1. You can mention 3 differences between a young and an old mountain range.
  2. You know the 4 different reliefforms, with their height (G77).
  3. You can explain the process of the 3 types of weathering (G81).
  4. You can explain the erosive effect of weathered material in the mountains (G84).

Slide 4 - Diapositive

THE BIG C2.1 QUIZ!!!



"From the mountains to the sea"

Slide 5 - Diapositive

"When minerals in the rock react to oxygen, water etc."
A
Mechanical weathering
B
Biological weathering
C
Chemical weathering

Slide 6 - Quiz

Slide 7 - Diapositive

"Caused by living organisms"
A
Mechanical weathering
B
Biological weathering
C
Chemical weathering

Slide 8 - Quiz

Slide 9 - Diapositive

"Breaks into pieces because of temperature differences."
A
Chemical weathering
B
Biological weathering
C
Mechanical weathering

Slide 10 - Quiz

Slide 11 - Diapositive

Rock expands when it heats and contracts when it cools."
A
Mechanical weathering
B
Biological weathering
C
Chemical weathering

Slide 12 - Quiz

Slide 13 - Diapositive

An area with no relief at an altitude less than 500m.
A
Plateau
B
Plain

Slide 14 - Quiz

Slide 15 - Diapositive

"The Netherlands"
A
High mountain range
B
Low mountain range
C
Hills
D
Lowland

Slide 16 - Quiz

Slide 17 - Diapositive

"Ardennes"
A
High mountain range
B
Low mountain range
C
Hills
D
Lowlands

Slide 18 - Quiz

Slide 19 - Diapositive

Peaks between 200 and 500 metres.
A
High mountain range
B
Low mountain range
C
Hills
D
Lowland

Slide 20 - Quiz

Slide 21 - Diapositive

"Steep slopes"
A
Old mountain range
B
Young mountain range

Slide 22 - Quiz

"Alps"
A
Old mountain range
B
Young mountain range

Slide 23 - Quiz

"Round tops"
A
Old mountain range
B
Young mountain range

Slide 24 - Quiz

Young or old?

Slide 25 - Diapositive

Young or old?

Slide 26 - Diapositive

C2.2: Rivers of Ice

Slide 27 - Diapositive

Today's goals
  1. You can explain how a glacier is formed, using the following terms: precipitation, firn
    , basin, glacier
    (G87). 
  2. You know 3 kinds of moraines and the corresponding location in the glacier.

Slide 28 - Diapositive

Read the first part of C2.2
  • We read C2.2 together.
  • Write down all the blue words we meet while reading in your notebook.
  • Look for the definitions in the finish and write them down.

Done? Answer "today's goals"

Slide 29 - Diapositive

Let's go!
  • Read the text at page 26/27 of your coursebook.
  • Make exercises 1 till 4 of paragraph 2 at page 26 in your workbook.
  • Read GeoGuide numbers 86 & 87.

Rules while working:
  • You work alone and in silence.
  • Raise your finger if you've a question.
  • Always read the exercise well before you ask your question.


Slide 30 - Diapositive

Homework for next lesson
List of terms &
1 till 4 of paragraph 2.

Slide 31 - Diapositive