because seals need to hunt for fish, and to swim faster, they have evolved so that their body has changed and became streamlined. having streamlined bodies makes seals swim faster and can change direction better, making it a more efficient hunter and some diarrhoea
Yes, they do.
Yes, they do.
Fish, birds and snakes are a few
Seals have numerous adaptations, including a streamlined body, flippers rather than hands or feets, a broad flat tail and insulating blubber.
All aircraft, not just jets, have shapes as streamlined as possible to enable them to fly faster and use less fuel.
Many animals have streamlined body shapes and hollow bones, for the simple reason they strive to go faster, either in a water environment or in the air (Aerodynamics). Birds have hollow bones and usually have streamlined bodies if they are the product of natural evolution, unlike many game birds today. In the water, many of the more aquatic mammals, such as Otters, are streamlined to go faster underwater. They do not, however, have hollow bones, their weight supported by the water, as is the case with many of the mammals. Seals and such do not have hollow bones, although they have a layer of blubber and smooth skin, and a mainly streamlined body.
So they can swim faster (;
himedra smells
Streamlined shapes make them faster and more fuel-efficient.
Yes it does it has a streamlined body
Examples of the streamlined shapes in day to day life include airplanes, cars, boats, ships, cycling hats and swimming costumes.
To make them more streamlined for faster swimming.