Complex sentence: They live in pairs or small groups, although there solitary whales, and their mating is possible in temperate seas cálidos.El whale's body is covered with a thick layer of fat that keeps your body temperature at an average of 36 degrees.
Split into simpler sentences: They live in pairs or small groups, although there solitary whales, and their mating is possible in temperate seas. The whale's body is covered with a thick layer of fat that keep their body temperature at an average of 36 degrees.