Which question is answered in the section "Studying Butterflies"?
A
When did the scientists publish their
findings?
B
Why did the scientists set up
cameras?
С
How many times did the butterflies
take off?
D
What did scientists do with the
pictures they took?

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.

answer; a cost benefit analysis;

answer; basic psychology;