A thick layer of blubber provides insulation and buoyancy in the water and protects the sea lion from sand and rocks on shore.
(A thick layer of blubber; provides; insulation and buoyancy; L:in the water) (A thick layer of blubber; protects; the sea lion from sand and rocks on shore)
A thick layer of blubber A thick layer of blubber
provides protects
insulation and buoyancy L:in the water
the sea lion from sand and rocks on shore