Why do killer whales have smooth and slippery skin?
If they have rouf skin they woundn't move as fast as they do.And cause of that they eat well YOU!!
The killer whale is a mammal whereas the shark is a fish.the killer whale give birth to young alive while the shark lays eggs A Killer Whale has a blow hole, and is a mamal!:) To start with sharks are fish and whales are mammals sharks have gills whales have lungs. The shark has three scars and whales don't. Whales have black skin but sharks don't. Shoutout to omarion
From the Related Link below: "A whale's smooth skin is an adaptation for swimming, and whales lose their hair before they are born. A newborn calf sometimes has a few sparse hairs around the rostrum." So they do qualify as mammals, because they have SOME hair at SOME point in their lives. All whales have hair they are mammals. All mammals have hair
They can kill large amounts of fish and are very dangerous nearly as dangerous as sharks, they're not much like whales except the size. They have very sharp teeths for ripping the skin of other fish. killer whales hunt small fish. they are nice creatures and do not hurt people . a killer whale is actually a dolphin. just like a dolphin they eat small fish. they get their name "killer" whale because of there…