3.1 Climates around the world (HV1T)

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• Leerjaar 1

Today

Talk about the test of chapter 2

3.1 Climates around the world

• Why do we learn about climate?
• What do you already know?

New approach (nieuwe aanpak) lessons and homework

Tips

• Read the question, twice!
• Always answer the question.
  

Why do we learn about climate?

4a + 4b

What do you know about climate?

New approach

Before the lesson you prepare a summary of the paragraph (in Dutch).

After the lesson you change your summary when needed and then you hand in your summary. Extra challenge: rewrite your summary in English.

I will check your summaries and comment on it during the next lesson.

Today

3.1 Climates around the world

• Present your summary (10 min.)
  
• Explanation and assignments (20 min.)
  
• Adjust your summary (15 min.)
  
• Check: learning goals (10 min.)
  

Learning goals

• You know which climates there are on Earth.
• You understand what influence the latitude has on climates.
• You can explain why vegetation differs between climates.

Weather: Condition of the air at a certain moment in a certain place.

Climate: The average weather over a period of 30 years.

3a + 3d

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From equator to the poles

Low lattitudes:

High lattitudes:

Tropical rainforest climate

Savanna climate
Steppe climate
Desert climate

    Maritime climate
    Continental climate
    Tundra climate
    Polar climate

Tropical rainforest

• at the Equator
• always warm
• it rains almost every day
• little difference between seasons

Savanna

• lies to the north and south of the tropical rainforest
• always warm
• rainy season provides change, dry and wet periods in the year
• trees grow

Steppe

• borders on the savanna climate
• never really gets cold
• rainy season is shorter than in the savanna climate
• no trees grow anymore

Desert

• usually borders the steppe climate
• warm during the day
• very dry, on average less than 250 mm of precipitation per year
• rock deserts and sometimes only sand

Maritime (temperate sea)

• lies in the vicinity of seas and oceans
• difference between summer and winter temperatures is not that great
• summer and winter season

Continental

• summer warm
• cold winter
• shorter growing season compared with maritime climate

Tundra

• in the summer the temperature rises above 0 ⁰C in winter drops below 0 ⁰C
• summer is short and winter is long
• ground frozen for a long period
• no trees grow

Polar

• temperature always remains below 0 ⁰C
• when the temperature is below 0 ⁰C all year round and the area is above 1500 meters, this is called a high mountain climate

3b + 3c

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2

4

3

5

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8

4a + 4b

4a + 4b

Get to work

Adjust your summary.

Done? Start with the assignments of 'Localisation on Earth' on page 66 and 67 of the workbook.

Check: Learning goals

• Which climates are there on Earth?
• Explain the influence of latitude on climates.
• Explain why vegetation differs between climates.