Fossils of organisms that once lived in warmer climates millions of years ago have been found in arctic environments today. What fact does this evidence support?

a
Fossils of organisms that once lived in warmer climates that have been found in arctic environments support the fact that Earth’s tectonic plates have moved great distances.
b
Fossils of organisms that once lived in cooler climates that have been found in arctic environments support the fact that Earth’s tectonic plates have moved great distances.
c
Fossils of organisms that once lived in warmer climates that have been found in arctic environments support the fact that those animals traveled to and adapted in the cooler arctic environment.