You use many things. You use equipment and muscles.
your abdominal muscles, your bingo wings (your upper arms) thighs, possible calve muscles
none
Swimming is a good workout to work almost all the muscles in your body at once. It mostly uses your arms and leg muscles. It also tones your core mucles a lot.
After a while of swimming, your muscles use lactic acid. It uses it through Lactic acid fermentation. It results in more energy.
your stomach muscle
When swmming, you DO use a flip turn only on freestyle and backstroke. You do NOT use a flip turn while swimming breaststroke and butterfly. You do NOT use a flipturn while doing a fly to back turn, or a breast to free turn. Some people use a back to breast backwards flip on the wall, but you don't have to, some think it's faster, others don't. It all depends on your technique and how advanced you are as a swimmer.
swimming is important because if you don't learn how, you will drown!!!!!!! swimming is a good sport because you use all of your muscles and its a really good workout
You use your calves, thighs, and muscles in your core and stomach. Sometimes, you work your biceps and shoulders.
Swimming involves rapid and prolonged use of the muscles in the arms and legs, along withconstantdeep breaths. Swimming is an aerobic exercise.
Hamstrings, Quads, Calves.
When any function has to be performed by body , muscles use energy. It helps in doing work.