2. which of the following is the study
how early people lived?
a. prehistory
(b. archaeology
c. geography
d. technology

answer is A

Explanation:

History is the study of the past studied by historians. prehistory is what historians call the time before there was writing. people who study anthropology, the study of humans.

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answer at the divergent plate boundary in the middle of the ocean;

the awnser is a

it is not b or c