Question

After an individual chimp learned a new food-gathering technique, the rest of its group acquired the new skill within a few days. in turn, the newly acquired skill spread to other chimpanzee groups who could see the new behavior. according to the textbook, this is evidence for:

Answer 1

I believe the answer is: Observational learning.
Observational learning refers to the process of learning that being done by wathing other people's behavior.
Between the age of 0-13 years old, most people rely on observational learning to obtain their knowledge before they use additional experimental learning to obtain knew knowledge.