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Practice problem

Concept of Area

By Expii Solve
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Population Condensation\text{Population Condensation}

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A crowd of people lumped together with no elbow room

If all of the 77 billion people in the world stood shoulder to shoulder, packed like sardines, what is the smallest country that they could fit inside?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

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