It learns from its mother and goes on from there. If it was born in a " mermaids purse"(shark egg ) then it watches other sharks and fish then takes on. Or as mother nature carries it, they could just be eaten.
Because it has the ability to hypnotize it's prey by swimming back and forth in parachute pants signing "Stop Hammer Time....." Then it kills you
The bull shark is special because they can swim in both salt and normal water. The great white is special because they are warm blooded. The hammer head is special because of his unique shaped head which makes them better than most sharks because they have better sensors in their head to find prey. The mako shark is special because it is the fastest shark in the ocean.
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.
As soon as a baby shark is born, the first thing it does is swim away from its mother to avoid being eaten, find a suitable hiding spot, and look for smaller fish and invertebrates to consume.
Some sharks do like the mako shark and basking shark but not sharks like the hammer head and great white and all the reef sharks however they think that many sharks like the great white as the ice caps are melting are migrating to Britain as the water is getting warmer from global warming.
As nature goes alsong they just pick it up by they're mother
Generally you don't swim through solids.
Hammerhead Sharks are carnivorous predators. They feed on a variety of fish, squid, octopus etc. They usually swim along the bottom of the ocean stalking their prey. They use their unique hammer shape head as a weapon. They use their head to pin down Sting Rays (their favorite prey) and eat them when they are weak or in shock. They use similar tactics to attack other prey species like Octopus or Squids.
no a shark can not swim without it's top fin
it depends on the shark you are asking about. Most sharks want to swim alone because they want food to themselves and they are very vain. Some sharks swim in groups though. Only to be tougher then 1 shark is. But most of the time, a shark will swim alone.
The bull shark.
no they need the fin to help glide through the water