Question

Importance of scientific study of population

Answer 1

Answer:

The study of demography is important as it allows us to study the nature in which our population changes over time, and this is important as it allows us to study how changes to the population, such as the aging population phenomenon we are witnessing, can lead to a decrease in GDP and also an increase in mechanisation ......

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Answer 2

Answer:

every thing is corelated with advantages and disadvantage

there is a need to train people about the science of conservation .

inorder to acheive development in every aspect