I absolutely love swimming in the ocean, I get so relaxed every time I do it!
Swimming is done for  recreation, sport, exercise, or survival.
I used to do it as a sport but nowadays I do it only for recreational purposes. What about you?
Same here. Do you know that it is  gotten  through coordinated movement of the limbs, the body, or both.
Yes I think you also have to have some mind-muscle connection so you can effectively move forward or backwards.
It would surprise you to know that we as humans can hold our breath under water and even a baby can be taught to swim