Question Detail

ZOO 102 Practice Questions ZOO 102 4 Objective Question

Question

26. What is Willis' theory of distribution?
Options
A species spread from centres of origin
B distribution is random
C older species are found in wide areas
Correct Answer
D species do not migrate
Correct Answer

Option C is the correct answer.

Detailed Explanation

Willis' 'Age and Area' theory states that the geographical area occupied by a species is directly proportional to its age since origin.

Hint

Age and Area theory posits older species occupy wider geographic ranges.

Question Info