Question

Explain the trends in population growth of the world with special reference to the help of Science and Technology

Answer 1

Answer:

In the 16th and 17th century the population growth rate increased due to expanding world trade. Around 1750, at the dawn of the Industrial Revolution,the world population was 550 million.

Answer 2

Answer:

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Explanation:

The science and technology helped the population growth in the following way -

• The modern and developed medical science is the main reason behind the recent population growth.

• The better maternity hospital services are now becoming the reason behind the higher birth rates.

• And,on the other hand,the better health care sectors,better medical treatments and medicines,are decreasing the death rates.

• With the combined effect of the higher birth rates and lower death rates,the population growth is observed.

• And,all of this is possible due to the modern medical science and technology.