Which of the modern technology has professional swimmers improve their racing performance? a) flippers for protection b)swimsuits for permitting drag c) earpieces for listening to coaches d)mouthpieces for breathing

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

Identify two ethical principles that can teens deal with difficult decisions

Evaluate the scenarios and select the one that demonstrates the training principle overload. kai swims faster and faster every day. katie stays consistent in her routine. maggie does kickboxing daily so she can win a kickboxing match. sarah usually likes to run, but tries swimming. !