It really depends on what kind of a swimmer you are. If you can swim really well, you can probably swim really far. If you can't swim at all, you won't swim very far. I hope this answers your question.
As far as a blue whale can swim in a year
they swim as long as they can
By far, most athletes receive no sponsorship
athletes would train there muscule for their legs and arms be stronger need to swim couple laps to be a stronger swimmer
800 / 100 = 8
why do ducks swim together in lines
a pigeon cannot swim very far it can swim approximately 20m for approximately 30 seconds (I think) :)
they swim deeply and far away.
not far from its normal habitat
as far as a elephant can run
A swimmer must swim 75m.