Question

which of the following explanations is best supported by the data shown in the map above?
a earths climate has changed over geological time, and plates on earths crust have shifted.
b sea level rise has led to an increased concentration of wildlife inland as the coastal areas flood.
c organisms adapt to human population growth by changing at the genetic level.
d animals migrate seasonally to mate and to find food in different habitats.

Explanation:

The map shows different breeding areas (spring, spring - summer, summer) and overwintering areas with arrows indicating fall and spring migrations. This directly relates to the concept of animals migrating seasonally for mating (breeding) and finding food (as they move to different habitats).

• Option A: The map does not show geological time - scale climate change or plate tectonics.
• Option B: There is no indication of sea - level rise or wildlife concentration due to flooding in the map.
• Option C: The map does not show any genetic changes in organisms due to human population growth.

Answer:

D. Animals migrate seasonally to mate and to find food in different habitats.