How could whales evolve in the future due to climate change?

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

Jason puts an apple on top of an ice pack in his lunch bag lunch time the temperature of the apple has decreased what happens to the molecules in the apple when the temperature of the apple decreases