Adaptation

Humpback whale's body is dark blue and they usually 14 meters long.humpback whale use tail fin, baleen and fumarole to survive.

Tail fin can propel body for ward control the direction of swimming.

fumarole is located the top of had, it's used for breathing.

baleen is located in mouth ,it is used to Filtered food such krill and small fish  from sea water.

lf people want to notice humpback whale they can only use boat .because they live in the ocean.