The greatest biological problem faced by human beings is:

  • A
    Population explosion
  • B
    Depletion of ozone layer
  • C
    Depletion of natural resources
  • D
    Land erosion

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Similar Questions

Statement $1$: One in every six persons in the world is an Indian.
Statement $2$: In India,there are more females than males.

The impact of human population is directly related to

July $11$ is observed as ........

Which one of the following causes population explosion?

World Population Day is observed on:

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