The Great Salt Lake in Utah is the only lake with the name "Great Salt Lake" but it is not the only saltwater lake in the world.
It is possible to swim through from an ocean to a river then to a lake but generally, No. Bull Sharks are the only sharks that are found in lakes.
No.
no, they can not
No.
Originally it was thought to be a separate species but it actually is the bull shark which is known for swimming up rivers. Bull sharks have been known to attack people many miles up the Mississippi and other world rivers. Bull sharks tagged in the lake have been found later in the Caribbean and vice versa. I forgot the river's name the sharks swim up. hope that helps.
Yes they do. Sharks such as the grey reef sharks and white tip reef sharks are apex predators that are small enough to prey on fish throughout the coral reefs. These sharks populations are declining severely though as coral are dying because of the rise in ocean temperatures. also because sharks are more susceptible to being hunted and caught in fishing nets. ----------------------------------------------------- No, they live in the environment provided by the coral reef but live above and beside it, not inside it.
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Lake ontario
Most of them live in the ocean. although there are some lake and pond sharks.
Lake Maracaibo is not freshwater. However, being brackish, it seems possible that bull sharks may enter the bay.
the bull shark is found all over the world