Yes it is
excersize.
A workout is called excersize .
sledding is cosidered excersize. in the winter you can't run through the snow. sledding, trudging through the snow and throwing snowballs is a way to excersize.
you excersize and play games and learn about the heart.
you excersize AND RUN ALOT
excersize strength
Rest, diet, excersize,
kegal excersize
Cardiovascular excersize.
keeps u focused
anyone but a better diet and excersize lowers your chances
depends what excersize