The nineteenth century author who wrote novels that explored themes of the frontier wilderness is James Fenimore Cooper. His works shows the American essentials; that it was timeless just like the wilderness. His depiction of American character is on point and he was considered as the first American who depicted it correctly.
Answer:
C. It reveals that chimpanzees need some prompting to act selflessly.
Explanation:
The above statement helps in proving the understanding which was gotten about the chimpanzees. Though the chimpanzees renders selfless services most of the time, it could not be possible if there was never an external factor which will push them to act such. <em>For example, when in danger and crying, this would trigger the chimpanzee to assist towards helping the person.</em>
Naturally besides i am a mayor