Which is an example of an activity with a moderate amount of physical activity? ?

a. cross- country skiing

b. biking up steep hill terrains

c. playing a game of soccer

d. skating

Condition of normal breathing called

What does fi stand for in the fitt-vp principle of exercise prescription?

Can someone me. so last night i was with my girl and i ended up with a peanut butter jar in my anus. sadly we have tried to pull it out but its well stuck in there : ( any ideas how to get it out?