What traits allow the elephant seal to live in water?

their bodies are covered in blubber which helps them with boy warmth, to keep them warm and the shape of their body also helps them by helping them in the way their body moves while they swim

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

b) the inside picture would look at a very high temperature in a very low ph