I dont get this question, Im willing to help
Ill say Longer than usual
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>
I think it would be the word of heavy traffic.
Answer:
What paragraph?
Explanation:
I don't see any story/text.