The Coevolution of Language, Teaching, and Civil Discourse Among Humans by Donald M. Morrison

Author:Donald M. Morrison
Language: eng
Format: epub
ISBN: 9783030485436
Publisher: Springer International Publishing

2.Both males and females contribute foraged food, though males contribute slightly more (60%), likely owing to reduced childcare responsibilities.3

3.Hunter-gatherers tend to live in small residential groups of approximately 30 and are loosely associated with larger “ethnolinguistic” groups (median = 895). During the day, adults and older children split into small foraging parties, leaving others in camp, and return at the end of the day.

4.Nursing mothers tend to take nursing infants with them on foraging expeditions, but leave younger children, who are too big to carry but too small to walk long distances, behind in base camp, under the care of older children and adult caretakers.

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