T1 w2 factors affecting temperature

weather & climateT1W2 - Factors affecting temperature

by the end of the lesson, I am able to…

1) Describe differences 2) Suggest reasons why the temperature of two places

are different.

1) Refer to handout from last week (pg 2)

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Self Marking

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a) Using the information from Figure 2, describe how the absorption of solar energy is distributed in June 2007.

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a) Using the information from Figure 2, describe how the absorption of solar energy is distributed in June 2007.

= how is it arranged. What pattern is formed?

Example: In a classroom…

= Male Student = Female Student

Example: In a classroom…

= Male Student = Female Student

Back

Front

Describe the distribution of the students in the class.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Most Female students are in front

Describe the distribution of the students in the class.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Most Female students are in front

Describe the distribution of the students in the class.

Increasingly more female students / Less Male Students

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Most Female students are in front

Describe the distribution of the students in the class.

Increasingly more female students / Less MAle STudents

Generally, the closer to the front, the more the number of female students.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Most Female students are in front

Describe the distribution of the students in the class.

Generally, the closer to the front, the more the number of female students.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Most Female students are in front

Describe the distribution of the students in the class.

Generally, the closer to the front, the more the number of female students.

The place with the highest number of female students are in front.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Describe the distribution of the students in the class.

Generally, the closer to the front, the more the number of female students.

The place with the highest number of female students are in front.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Most Male Students are at The back

Describe the distribution of the students in the class.

Generally, the closer to the front, the more the number of female students.

The place with the highest number of female students are in front.

The place with the least number of female students are at the back.

Example: In a classroom…

= Male Student = Female Student

Back

Front

Describe the distribution of the students in the class.

Generally, the closer to the front, the more the number of female students.

The place with the highest number of female students are in front.

The place with the least number of female students are at the back.

Describe the distribution=

What’s the general pattern? Generally, the closer to / further away from something, the factor will….

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

= how is it arranged. What pattern is

formed?

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Generally, the closer to / further away from something, the factor will….

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Amount of solar energy received gets lesser and

lesser

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Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Lowest at North

Pole

Amount of solar energy received gets lesser and

lesser

!

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Lowest at North

Pole

Amount of solar energy received gets lesser and

lesser

!

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Lowest at North

Pole!

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the highest ….is at…..…

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Lowest at North

Pole!

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the lowest ….is at…..…

Most of the highest are at tropics

of cancer and

capricorn

Lowest at North

Pole!

The area with the highest amount of solar energy absorbed are at the Tropics of Cancer and Capricorn.

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the lowest ….is at…..…

Lowest at North

Pole!

The area with the highest amount of solar energy absorbed are at the Tropics of Cancer and Capricorn.

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

The place with the lowest ….is at…..…

Lowest at North

Pole!

The area with the highest amount of solar energy absorbed are located at the Tropics of Cancer and Capricorn.

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

Lowest at North

Pole!

The area with the lowest amount of solar energy absorbed are located at the North Pole.

The area with the highest amount of solar energy absorbed are located at the Tropics of Cancer and Capricorn.

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

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The area with the lowest amount of solar energy absorbed are located at the North Pole.

The area with the highest amount of solar energy absorbed are located at the Tropics of Cancer and Capricorn.

Qns 4: Predict the temperature

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

We came to this conclusion just now.

Qns 4: Predict the temperature

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

We came to this conclusion just now.

So between 2 locations, if one is closer to the Tropics, the other one is further, which one has a higher

temperature?

Qns 4: Predict the temperature

Generally, the nearer to the Tropics of Cancer and Capricon, the higher the amount of solar energy absorbed.

We came to this conclusion just now.

So between 2 locations, if one is closer to the Tropics, the other one is further, which one has a higher

temperature?

If we know the temperature of one, can we guess the temperature of another?

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4)

32.5ºC

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4)

Singapore (1.3ºN)32.5ºC

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4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

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4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

Montreal (45.5ºN)

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4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

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4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

Melbourne (37.7ºS)

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4)

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4)

Singapore (1.3ºN)

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4)

Singapore (1.3ºN)

Seoul (37.5ºN)

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4)

Singapore (1.3ºN)

Seoul (37.5ºN)

Montreal (45.5ºN)

!

4)

Singapore (1.3ºN)

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

!

4)

Singapore (1.3ºN)

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

Melbourne (37.7ºS)

!

4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

Melbourne (37.7ºS)

!

4)

Singapore (1.3ºN)32.5ºC

Seoul (37.5ºN)

Montreal (45.5ºN)

Bueno Aires (34.6ºS)

Melbourne (37.7ºS)

Able to estimate the rest now? (need not be exact. Just show which is higher and lower)

ok so far?If so, let’s move on

!This is the distribution of the temperature of the world

Now we’ve learnt from the previous exercise…

Latitude determines the amount of solar energy received

If that is the case, why is it that places with the same latitude can have different temperatures?

• z

If that is the case, why is it that places with the same latitude can have different temperatures?

warmer Cooler

• z

If that is the case, why is it that places with the same latitude can have different temperatures?

warmer Cooler

• z

If that is the case, why is it that places with the same latitude can have different temperatures?

warmer Cooler

• z

If that is the case, why is it that places with the same latitude can have different temperatures?

warmer Cooler

• z

If that is the case, why is it that places with the same latitude can have different temperatures?

warmer Cooler

other factors?

So latitudes are not the only reasons why there are different temperatures in this world.

instructionsConsider the following scenarios Answer them in the Google Form at https://docs.google.com/forms/d/1ssP6ctLz-pMGC7Lj7NvhBBkDMImfmSSEbhSZQW03d0Y/viewform

scenario A1I heat up an empty metal cup and a metal cup with water.

(ans qns on google form)

scenario A2

Ans qns on Google Form.

Ascenario A2

Ans qns on Google Form.

A B

scenario A2

Ans qns on Google Form.

scenario B

I was on top of a mountain. (ans qns on google form)