"Mass Population" PPT courseware

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"Mass Population" PPT courseware

Part One: The Most Populous Countries

In 2010, my country conducted its sixth census, with a total population of 1.37 billion.

In the early morning of October 31, 2011, a baby who became one of the symbolic 7 billionth member of the world was born in the Philippines.

A truly populous country

If all the people in China stood in a row holding hands, they could circle the earth's equator about 40 times.

In the world, countries with a population of more than 50 million are called populous countries, and my country has 9 provinces with a population of more than 50 million.

Numerous population PPT, part 2: reasons for China’s high population growth

social stability, economic development

Improved living standards and improved medical and health conditions

Average life expectancy increases, mortality rate decreases

Natural population growth rate is large

Numerous Population PPT, Part 3: Thoughts and Discussions

As the saying goes, "There is strength in numbers" and "Three cobblers are worth one Zhuge Liang." The more people, the better?

What impact will a large and rapidly growing population have on our society?

Employment difficulties

The age composition of China's population is relatively young, with 940 million people aged 15-59 years old, accounting for 70.14%. Changes in age composition will make the absolute number of China’s labor-age population account for an increasing proportion of the total population. China's current labor force is close to the total labor force of all developed countries in the world.

Piles of domestic garbage

According to reports, two-thirds of cities are surrounded by garbage, and one-quarter has no landfill sites. Urban garbage dumps across the country have occupied more than 500 million square meters of land, causing annual economic losses of up to 30 billion yuan.

heavy traffic

Xinhuanet, Beijing, March 10th: During the 2010 Spring Festival, the national road passenger traffic volume reached 2.29 billion passengers. During the 40 days of the Spring Festival, the average daily passenger volume of national road transport reached 57.25 million passengers, and the peak passenger flow exceeded 67 million passengers.

Numerous Population PPT, Part 4: Discussion of Issues

Discussion: Reasons for the large differences in population distribution in my country

Natural reasons: The eastern plains and hills are dominated by plains and hills, with sufficient water and heat conditions, and there is a lot of arable land, mainly for planting. The western plateau and mountains are dominated by insufficient water, and there is little arable land, and the main industry is animal husbandry.

Humanistic reasons: The east has developed industry and commerce and convenient transportation, while the west has the opposite.

Historical reasons: The east was developed earlier and the west later.

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Keywords: Free download of Geography PPT courseware for the eighth grade volume of Business Planet Edition, numerous population PPT downloads, .PPT format;

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Update Time: 2024-10-03

This template belongs to Geography courseware Business Planet Edition Geography for Grade 8 Volume 1 industry PPT template

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