Crawl -

"Crawl" can refer to several different things, so The front crawl is favored for its speed and efficiency.

: Reach forward and enter the water in line with your shoulders. "Crawl" can refer to several different things, so

: Lift your arm out and over the water smoothly to reset. "Crawl" can refer to several different things, so

: Instead of lifting your head, rotate your body to the side so one ear stays in the water while you take a quick breath. "Crawl" can refer to several different things, so