"Natural Environment" The world where humans live together PPT download

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"Natural Environment" The world where humans live together PPT download

Part I: World climate types and characteristics

Distinguish concepts

weather

It refers to the atmospheric conditions comprehensively displayed by meteorological elements such as wind, clouds, precipitation, temperature, and air pressure in an instant or within a short period of time. It has short-term and changeable characteristics.

climate

It refers to the average weather conditions in an area for many years and has certain stability characteristics.

practice

Decide whether the following words describe weather or climate:

Lightning and thunder - weather

Hot and Dry - Climate

Sunny and sunny - weather

Spring all year round - climate

Mild and humid climate

The sun is shining - weather

Natural environment PPT, part 2: data analysis

Try temperature graphs and precipitation histograms to describe different climates

The average monthly precipitation is about 15mm or less: dry and drought

Average monthly precipitation is about 50mm: little rain

Average monthly precipitation is about 80 or 90mm: humid

Average monthly precipitation is about 150mm: rainy

The average temperature in January is minus 5 degrees Celsius: cold

The average temperature in January is minus 10 degrees Celsius: severe cold

The average temperature in January is about 0-3 degrees: low temperature

The average temperature in January is around 5 degrees: mild

The average temperature in January is 15-20 degrees: high temperature all year round

Natural environment PPT, the third part: climate type

Asian climate types

1. What are the main climate types in Asia?

Tropical rainforest climate, tropical monsoon climate, tropical desert climate, subtropical monsoon climate, Mediterranean climate, temperate monsoon climate, temperate continental climate, frigid climate, plateau mountain climate, etc.

2. Along the Tropic of Cancer, name the climate types from east to west.

Subtropical monsoon climate, tropical monsoon climate, tropical desert climate

3. What are the climate characteristics of Asia?

Affected by geographical location, topography and other factors, Asia has complex and diverse climates

Antarctica climate types

The climate in Antarctica is relatively simple, a cold zone climate

North America climate types

1. What type of climate is dominant in North America?

Mainly temperate continental climate

African climate types

What are the characteristics of the distribution of climate types in Africa?

Basically symmetrically distributed north and south along the equator

Natural environment PPT, Part 4: The relationship between climate and people’s production and life

①Climate and tourism

②Climate and Agriculture

③Climate and architecture

Climate is closely related to people's production and life. In the process of long-term adaptation to the local climate, people gradually formed production and lifestyles with local characteristics.

think about it

Why is Hainan rich in such delicious tropical fruits?

Hainan has a tropical monsoon climate, with high temperatures throughout the year and sufficient heat resources, which are very beneficial to the growth of tropical fruits.

climate and diet

Sichuan people like eating spicy food very much because the climate in the Sichuan Basin is hot and humid all year round, and spicy food is good for preventing rheumatoid arthritis. Also, South Korea has the habit of pickling vegetables, which is related to the long winter in South Korea and the lack of fresh vegetables. Northeastern people like to eat a pot of stew in winter to keep them warm.

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Update Time: 2024-09-05

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