Examlex
A population's age structure is usually defined in terms of organisms in the pre-reproductive stage, reproductive stage, and post-reproductive stage.
Physical Anthropology
A sub-discipline of anthropology focusing on the biological aspects of humans and their evolution.
Social Biology
A field that examines the social aspects of human biology, including how social behavior influences genetic and evolutionary processes.
New Year Cards
Greeting cards sent to friends and family to celebrate the beginning of the new year, often featuring wishes for health and happiness.
Taboos
Are the strongest norms. When someone violates a taboo, it causes revulsion in the community and punishment is severe.
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