Swimming

Swimming is movement by humans in water, usually without artificial assistance

There are four swimming styles commonly swum in competitions. Three of them are regulated by the FINA

Breaststroke

Breaststroke is a swimming style swum on the breast. It is the most popular recreational style due to its stability and the ability to keep the head out of the water at all times.

Backstroke

Backstroke also sometimes called back crawl is one of the four swimming styles regulated by FINA, and the only regulated style swum on the back. This has the advantage of easy breathing, but the disadvantage of not seeing where the swimmer is heading to.

Butterfly stroke

The butterfly, (fly for short) is a swimming stroke swum on the breast, with both arms moving simultaneously. The butterfly kick was developed separately, and is also known as the "dolphin kick".

Freestyle swimming

Freestyle is one of the official swimming competitions according to the rules of FINA. Although it is technically not a style, its frequent use in this manner is evolving its original meaning. This style is generally the fastest