Question

show in a essay of about hundred words how growing population can take the world back to Prehistoric time​

Answer 1

Overpopulation is caused by number of factors. Reduced mortality rate, better medical facilities, depletion of precious resources are few of the causes which results in overpopulation. ... A direct result of this has been increased lifespan and the growth of the population.Growth Rate

The current average population increase is estimated at 82 million people per year. World population will therefore continue to grow in the 21st century, but at a much slower rate compared to the recent past.