What adaptations does the husky dog have that help it survive in its environment?

it has two coats of fur. one to insulate and keep heat close to the body the other to waterproof and kept dry with oils. veins taking blood from feet are wrapped around arteries. it has two coats of fur. one to insulate and keep heat close to the body the other to waterproof and kept dry with oils. veins taking blood from feet are wrapped around arteries.