What is not a recognized swimming stroke?

(1 point)
Responses

Dog paddle
Dog paddle

Butterfly
Butterfly

Breast stroke
Breast stroke

Backstroke

Dog paddle is not a recognized swimming stroke.

is this correct

What benefit does moving your arms, pumping opposition, have when power walking?

(1 point)
Responses

maintain balance
maintain balance

raise pulse
raise pulse

increase endurance
increase endurance

protect weak joints