Question

Write any two major reasons for the population explosion in the world.

Answer 1

Two major reasons for the population explosion in the world:

Increased birth rate:

1. Advancement in Medicine has been instrumental in increasing the number of people in the reproducible age.
2. These people have increased the birth rate and population explosion worldwide.

Large scale Immunization:

1. Implementation of various vaccines and the development of newer antibiotics have aided in the eradication or treatment of various deadly communicable diseases and also improved the immunity of people.
2. This led to decreased death rate and population explosion worldwide.