In swimming, what's the name of the process swimmers use to turn quickly underwater after touching the wall?

Flip turn

Who was chained to a rock where an eagle devoured his liver daily? Which year was Taylor Swift named Billboard's Woman of the Decade? In soccer, what is the minimum number of players a team must have on the field? Besides turkey, what seafood was likely served at the first Thanksgiving Which act provided free land to settlers who agreed to cultivate it for at least five years?