Chimpanzees Raised in the Wild Watched a Human Model Using

question 1

Multiple Choice

Chimpanzees raised in the wild watched a human model using a tool either efficiently or inefficiently and then themselves interacted with the tool. Which statement is true?

• A)Only the chimpanzees observing efficient behavior used the tool, but use was not efficient.
• B)Only the chimpanzees observing efficient behavior used the tool, and use was efficient.
• C)Both groups used the tool in the manner that they observed.
• D)Both groups used the tool but did not differ in their efficiency.

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Definitions:

Mortise And Tenon

A woodworking joint where a protruding tenon fits into a corresponding mortise to make a secure connection.

Post And Lintel

An architectural technique involving two vertical posts supporting a horizontal beam, lintel, commonly found in ancient structures.

Ain Ghazal Figures

Prehistoric statues found in Jordan, dating to the Neolithic period, notable for their large size and stylized human features.

Plaster And Reed

Building materials used historically in construction, particularly for making walls and ceilings, by applying wet plaster over a lattice of reeds or lath.