In as fast a tempo as possible. Used chiefly as a coaching direction. See swimming guy demonstrating swimming tempos below. Also, pay particular attention to uneven tempo. Titanic was the first ocean liner to have a swimming pool and a gym.
Elephants are capable of swimming twenty miles a day.
They use their trunks as natural snorkles. They eat fish and it is amazing that they can survivie through the relatively harsh winters there. The lake usually freezes over from January to May with ice thickness from 70-115 cm. The first unscheduled news event on television was a fire on Ward's Island, New York City, in November 1938. An NBC mobile unit happened to be working at a swimming pool just across the river, and turned its cameras on the flames.