Question

Distinguish between death rate and birth rate ?any four points

Answer 1

Hey Folks

Birth Rate

As the name implies, the birth rate is the rate of births in a given place over a period of time. We know that the world birth rate at present is 19.15. This means that 19.15 people are taking birth every 1000 people around the world. As births do not look nice in decimals, it can be said that 1915 births are taking place every 100000 people around the world. Birth rates are important for countries where it is very high and also where birth rate is extremely low. Countries like India and China are struggling to keep their population under control as they have high birth rates. On the other hand, there are countries like Italy, Australia, New Zealand and some more that have negative growth rate of population because of low birth rate that is lower than the death rates in these countries. In such places, couples are encouraged with incentives, to produce more babies.

Death Rate

Death rate refers to number of deaths per thousand people in the population of a country over a period of time. It is also known as mortality rate, to reflect the fact of mortality of human beings. While death rates were quite high a few decades ago, number of deaths due to diseases and poor sanitation are decreasing in all parts of the world with advances in health care facilities and eradication of many endemics. When death rate in a country is less than the birth rate, it means that there is a positive growth rate of population, and it is increasing every year. Sometimes there is a high death rate in a country even though it may be a developed country. This happens when a sizeable section of the population in the country is of old age. Death rate of 16 or higher is considered to be too high these days. When death rate is in between 8 and 16, it is considered as normal. When death rate goes down below 8, it is believed to be too low.

I added more points so that you understand well

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Answer 2

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BIRTH RATE

• The number of live births per 1,000 population in a given year.

DEATH RATE

• The number of deaths per 1,000 population in a given.

Answer 3

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BIRTH RATE

• The number of live births per 1,000 population in a given year.

DEATH RATE

• The number of deaths per 1,000 population in a given.