How did continental drift affect evolution?
a. it slowed the rate of evolution because less species were able to interact after they were separated.
b. it did not affect evolution
c. populations that were once the same began to evolve into new species to adapt to their new environments.
d. species will not evolve unless a new biome or type of environment forms. as the continents move, new climates and biomes are able to form, driving evolution.