Full Geography Secondary 3 Express- Weather and Climate 5

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3 Express Pure Geog:Types of Climate28th March 2012Reconsolidation

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2+What did we learn last lesson?Climograph Climatic Graph

graph of average temperatures and average rainfall for a place over the twelve months of a year

drawn by reference to data presented in a climatic table

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3+Climograph:Inferring Climate

4+What did we learn last lesson?

Expert Group Learning

After completion of case study, Expert A, B, C, D will come together to form a Learning Group

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Each Learning Group works on one final assignment

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5+Getting to Know Me:

Return all Getting to Know Me worksheets privately

The map

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6+How is Weather different from Climate? Weather refers to the conditions of the

atmosphere at a specific place over a relatively short period of time, whereas climate refers to the average atmospheric conditions over a specific place over a considerable period of time, usually 30 to 35 years.

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7+How is Weather different from Climate? Must be written in full prose

Either choose specific characteristics or use conjunctions of contrast eg. while, but etc.

Weather refers to the conditions of the atmosphere at a specific place over a relatively short period of time, whereas climate refers to the average atmospheric conditions over a specific place over a considerable period of time, usually 30 to 35 years.

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Evaporation a process where water from water bodies is

converted into water vapor as the Earth’s surface is heated up

Relative Humidity Increases as the amount of water vapor in the air

increases

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Condensation process in which cooled water vapour changes into

water droplets

Relative Humidity increasing and approaching saturation point

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Saturation air is carrying the maximum amount of water vapour

it can hold at that temperature

Relative Humidity 100 per cent

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*but shouldn’t the rising air reach saturationpoint before condensation? -> pg 96

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12+Questions

What are the characteristics of relief rain?

How does a typhoon occur?

How is lighting formed?

Where is the saturation level? Are HDBs considered high relief? Why doesn’t the land feel cold when warm air rises?

Why does it rain when its bright and sunny?

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13+Relative Humidity:Varies with Location

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18+“Condo Fog”

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Precipitation water falling from the atmosphere onto the Earth’s

surface

Relative Humidity Decreases, water vapour has condensed and thus its

amount has reduced

*do not mention temperature changes