you just need to have confidence and cup your hands when you swim move your legs as fast as you can and that should do it.
No, Penguins are much faster swimmers then they are 'walkers' on land.
No, but they are strong swimmers.
Carbs give you energy, and that's what most swimmers need to swim many laps.
to some extent yes they usually have faster competitive swim times
Swimmers can wear fins/flippers, and paddles to assist in speed.
Yes European swimmers tend to swim in the left lane :)
they swim and they swim a lot
It is the drag that all the hair causes. If it is shaved off or covered, it will make the swimmer more streamlined, which means they will move faster. Drag
Either they don't want to get their hair wet or their hair slows them down and they want to swim faster. That's the same reason olympic swimmers shave their arms and legs.
They swim there. They are great swimmers.
It is highly unlikely for a human boy to be born with the innate abilities to swim faster than a shark. Sharks are incredibly fast and efficient swimmers, adapted for life in the water in ways that humans are not.
Elk are very good swimmers. They are very strong swimmers too