Archaeologists learn how early people developed skills and tools by

Archaeologists learn how early people developed skills and tools by studying artifacts to learn about the beliefs and actions of our ancestors.

Explanation:

FYI: the info was in quizlet World History Semester 1.

what are local authorities doing to fix the problem

explanation:

- "the past is made of multitudinous items ranging from anything that can be collected, recollected or assessed to originate in the past. as such, the past is a gallimaufry of particulars that may not have been related in any way. however, the human mind seeks organization to understand concepts and other things. the human mind therefore seeks relationships in explaining and studying the past. history being a humanity, dictates that historians have to serve this human trait by bringing structure to details of the past. historians do this by creating interpretive frameworks that capture as many details as possible."

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