Why is hiking such a complete lower body workout?
a. hiking is an upper body workout, not a lower body workout.
b. uphill and downhill hiking use different sets of muscles.
c. hiking puts a lot of strain on your feet and ankles.
d. hiking uphill focuses on the calf muscles.

Which characteristic do healthy families have in common? a. having above average household income b. ignoring one another’s happiness c. demonstrating love for oneself d. communicating with one another

Practice or pre-exercise theories of play pose the idea that a. play provides children with an opportunity to practice adult activities. b. play is necessary to reenergize human cognition. c. children have too much energy and play will rid them of that energy. d. children are the link between animals and human beings.

Lori didn't want to learn the piano and thought her mom was wasting money on lessons. lori didn't like practicing and saw no future purpose for learning the piano since she wasn't going to grow up to be a pianist. what is lori expressing?