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Homo ergaster used
Epidemics
Outbreaks of diseases that spread rapidly and extensively by infection among many individuals in an area or a population at the same time.
Smallpox
Smallpox was a highly contagious and deadly disease caused by the Variola virus, characterized by fever and a distinctive skin rash. It was declared eradicated in 1980 thanks to a global vaccination campaign.
Communal Healing Rituals
Practices or ceremonies performed within a community to address collective trauma, illness, or conflict, aiming at emotional or physical healing.
Mourning Wars
Conflicts engaged in by indigenous peoples of the northeastern Americas primarily as a way to obtain captives to replace lost community members.
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Q16: Identify the statement which accurately represents the
Q16: Primate altruism includes<br>A) grooming conspecifics.<br>B) sibling rivalry.<br>C)
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Q22: According to the hypothesis the specific language
Q37: Natural selection should favor behaviors that<br>A) reduce
Q40: The earliest chipped stone tools in East
Q42: The earliest Australians are associated with<br>A) Acheulean
Q46: Which of the following is predicted by