Which Statements About Dispersal Are Correct

Multiple Choice

Which statements about dispersal are correct?
I.Dispersal is a common component of the life cycles of plants and animals.
II.Colonization of devastated areas after floods or volcanic eruptions primarily depends upon climate.
III.Seeds are important dispersal stages in the life cycles of most flowering plants.
IV.Dispersal occurs only on an evolutionary time scale.

A) only I and III
B) only II and IV
C) only I, II, and IV
D) only II, III, and IV