Essay on Population Growth and Its Effects in English.
Human overpopulation (or population overshoot) is when there are too many people for the environment to sustain (with food, drinkable water, breathable air, etc.).In more scientific terms, there is overshoot when the ecological footprint of a human population in a geographical area exceeds that place's carrying capacity, damaging the environment faster than it can be repaired by nature.
The term “Over Population” or “Population Explosion” is used to express the idea of more population for fewer resources. Population Situation in Pakistan: According to the economic survey of Pakistan 2010-11, the total population of Pakistan is 177.1 million against the 173.5 million in last year.
Population Explosion And Its Solution. The bomb of population is about to explode unless we adopt the norms of a small and planned family. Not only in India but also in the whole world, population is increasing at a faster rate than ever before, therefore the need of family planning is being felt urgently by all the governments of the world. The pace of the growth of population is so fast.
Animal overpopulation. In the wild, overpopulation often causes growth in the populations of predators.This has the effect of controlling the prey population and ensuring its evolution in favor of genetic characteristics that render it less vulnerable to predation (and the predator may co-evolve, in response). In the absence of predators, species are bound by the resources they can find in.
Rawalpindi: Pakistan being one of the high-fertility countries with a large proportion of young adults and children had a population of 33 million in 1950 and its rank was 14th in the world but.
Essays on Population Explosion An Essay Of About 200 Words. Population Explosion An Essay Of About 200 Words Search. Search Results. Population Explosion is called population explosion .It is threatening the very existence of the earth. Population explosion is defined as a huge growth in human population over. 421 Words; 2 Pages; Population Explosion: a Threat And a Challenge To All.
Depletion of resources: The natural resources are limited and the strain on them because of the population explosion has been dearly felt. The environmental degradation is also a result of this. Littering, use of bad fuel, non-availability of space are the natural consequences. It is worse because man has to encroach over the habitat available to nature to meet its own survival needs.