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Understanding the Tundra Climate: Temperature, Distribution, and Permafrost, Slides of Climatology

An overview of the tundra climate region, its location, distribution, and unique characteristics. Students will learn why the tundra is one of the coldest and most fragile regions on earth, and how the permafrost plays a crucial role in its ecosystem. Tasks and questions to help students engage with the material.

Typology: Slides

2021/2022

Uploaded on 09/27/2022

manager33
manager33 🇬🇧

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Climate Regions The Tundra
The first climate region we are looking at is the Tundra. The Tundra is located near
the top of the world and covers around 1/7th of the Earths surface. It is one of the
coldest and harshest places in the world and is the most fragile climate region on
Earth.
We already know that the Tundra is cold because the suns rays are scattered over a
larger surface area than at the Equator. Also the heat from the sun has to pass
through a larger area of atmosphere and so a lot of this heat is either absorbed or
reflected back out to space.
What is another reason why the Tundra is so cold?
_______________________________________________________________
_______________________________________________________________
Task 1
Shade in the map below showing the distribution of the Tundra in BLUE. Use the
display on the board to help you with this.
Q1. Describe the distribution of the Tundra from your map using named locations of
continents (and countries if you can).
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
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Climate Regions – The Tundra

The first climate region we are looking at is the Tundra. The Tundra is located near the top of the world and covers around 1/7th^ of the Earths surface. It is one of the coldest and harshest places in the world and is the most fragile climate region on Earth. We already know that the Tundra is cold because the suns rays are scattered over a larger surface area than at the Equator. Also the heat from the sun has to pass through a larger area of atmosphere and so a lot of this heat is either absorbed or reflected back out to space.

What is another reason why the Tundra is so cold?



Task 1

Shade in the map below showing the distribution of the Tundra in BLUE. Use the display on the board to help you with this.

Q1. Describe the distribution of the Tundra from your map using named locations of continents (and countries if you can).




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Month

Temperature ( ºC)

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Precipitation (mm)

Task 2

Complete the climate graph below for Barrow, Alaska. Plot the temperature as a LINE graph in RED and the rainfall as a Bar Graph in BLUE. When you have done this, answer the questions below.

Q1. What is the highest monthly temperature in Barrow? ____________ Q2. What month has the lowest temperature? _______________ Q3. What is the wettest month? ______________ Q4. What is the total rainfall for the whole year? _______________ Q5. Is the annual temperature for Barrow mostly above freezing or below?



Extra Questions

Q5. In what month is the average rainfall 4mm and the average temperature -21ºC?


Q6. In what month is the average rainfall 8mm and the average temperature 4ºC?


Q7. What is the average temperature over the whole year? __________ Q8. Why do you think the Tundra is sometimes called a Cold Desert?