How might the use of fire have affected human migration? a. people could live in places that otherwise would have been too cold. b. people could cook food and scare off dangerous animals. c. people could settle in one place where it was easy to keep a fire burning. d. people could be less dependent on daylight and travel at night.

A.People could live in places that otherwise would have been too cold.

Human migration is defined as “ the movement by people from one place to another with the intentions of settling, permanently or temporarily in a new location.” Because fire gives people warmth, they can live and stay in places that were cold.

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the answer is definitley b!