Multiple choice

How many people live on the Earth

  1. 6.2 billion

  2. 100 million

  3. 2.6 billion

  4. 26 million
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The value 6.2 billion was a common estimate for the global population around the year 2000. While the current population is higher, this is the correct answer within the context of the provided options.

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