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Population and subsistence (hunter–gatherers): A hunting and gathering economy can support approximately how many people per square kilometre? Use the classic general-knowledge estimate for carrying capacity under foraging. Choose the nearest value.

Difficulty: Easy

1 person per sq. km
3 persons per sq. km
5 persons per sq. km
7 persons per sq. km

Correct Answer: 1 person per sq. km

Explanation:

Given data

Seeks the rough carrying capacity of hunter–gatherer subsistence in pre-agricultural contexts.

Concept/Approach
Classic geographical anthropology gives an approximate density of about 1 person per km² (or less) for foraging economies, varying with environment and resource abundance. Higher densities typically require agriculture/pastoralism.

Final Answer
1 person per sq. km

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