Nderstanding why the fear of darkness may have contributed to the survival of our human ancestors is most relevant to the perspective. a. behavioralb. cognitivec. evolutionaryd. psychodynamic

c. evolutionary

Explanation:A certain behaviour by certain species can either help them survive or can lead to their elimination from existing.

This behaviour of being afraid of the dark was a survival instinct that contributed to them surviving from being eaten by dangerous animals that come out at night .

In the dark they wouldn't be able to suspect danger and would have been vulnerable to protect themselves from such but their fear probably caused them to hide away .

Their survival instinct sheltered them from possible danger that might have eliminated them completely .

okay what's the question?

the answer is : the nut cases won't quit battling and their recurrence of flights will going to continue as before despite the fact that the battles are less hazardous now because of their bills have all of a sudden been blunted.   in the falcon dove diversion, two creatures will drive towards one another to crush one another, among the two one will win and other will swerve. in this way, clearly, the battle will be dependably there between two creatures for the assets or mate.