sandpaper
spiky skin, hard scales shark
sharks are made of human poo and it is a true fact
The great white shark is endangered because they are being caught in gill nets. Also, the great whites are used for their teeth, their jaws. And a great white shark's skin is used as leather. Also, some pills are made from their meat.
The great white shark's snout and skin help it to find its prey.The snout help it by finding the essence of smell.And the skin helps the great white shark by the feeling the vibration of the Ocean.Thanks for reading my answer!
According to the tv documentary Shark Week, great whites have either slimy or scaly, cold skin
The shark would fall into the category of cartilaginious fish. Cartilage is the tough outer skin of a shark. If you feel the inside of your ear, it will feel similar to a shark's skin.
A shark whales body will not be compacted under water because the density of its skin is to hard, this is why sharks like The Great White and Tiger shark do not attack the whale shark.
They have special scales like many sharks called placoid scales
A great white shark's skin feels rough and textured, similar to sandpaper. This unique texture comes from tiny, tooth-like structures called dermal denticles, which help reduce drag as they swim and protect against parasites. The skin is also quite tough, providing a formidable barrier against injuries in their ocean environment.
Shark.
If you mean the black and white, then it is called counter-shading. Counter-shading is whne an animal is dark on the top and light on the bottom. It is dark on the top, so when an animal or person is looking at it from above, it blends into the bottom of the sea or ocean or lake, or whatever body of water. It is light so when an animal or person is looking up at it, it blends into the sunlight. It is a kind of defense i suppose.
skin