Social Sciences, asked by ishitaguleria01, 2 months ago

the diffrence between birth rate and the death rate is termed as _____________​

Answers

Answered by realanshuu
19

Answers :

The rate of natural increase is the difference between birth and death rates. It measures the degree to which a population is growing.

Answered by kalivyasapalepu99
0

The difference between birth rate and death rate is termed

as survival rate. Survival rate highlights the period of

survival of a population.

Birth Rate is the term used to define the number of babies born every year per 1000 people in a population.

Death Rate is the term used to define the number of deaths every year per 1000 people in a population.

Natural increase in a population occurs where Birth rate is greater than death rate. That is, that there are more births than deaths in that population ion a year.

Natural decrease occurs when death rate is greater than birth rate. This means that more deaths occur in a population than babies are born so population numbers decline.

How is the natural increase found?

 Natural Increase (per cent) =

Birth rate - death rate

 \div 10

 Death rate is higher than birth rate =  Smaller Population or a natural decrease in the population.

If birth rate is higher than death rate =  Larger Population or a Natural increase in the population size.

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