Pls answer if u know

Our ancestors of the Prehistoric Period are known to have moved from place to place to look for food. Thus, they are called:
(1 Point)
Bipedal
Hunters and gatherers
Nomads
Tool Makers

nomads are people who moved from one place to another depending on the weather, food, etc. bipedal are animals who are able to walk with 2 legs. hunters and gatherers preceeded nomads and decided to settle in one place instead of moving around periodically. tool makers makes tool I guess.

nomads

Explanation:

because nomads would move where the food ect is

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