🔬 Biology · Reproductive Health · NEET

The World Population Day is observed on July 11 every year. This date was chosen because world population reached which milestone approximately on July 11, 1987?

A 4 billion
B 5 billion
C 6 billion
D 7 billion

Correct answer: B. 5 billion

Explanation: World Population Day is observed on July 11 to mark the approximate date in 1987 when the world population reached 5 billion (the Day of Five Billion). It raises awareness about population-related issues.

Concept context

Understand reproductive health, family planning, contraception methods, STIs, population control, and assisted reproductive technologies.

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The World Population Day is observed on July 11 every year. This date was chosen because world population reached which milestone approximately on July 11, 1987?

Concept context

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