Which of the following fitness modes use an intense combination of calisthenics, pull-ups, running, jump rope, push-ups, kettlebell and other strength work?
a. Zumba
b. CrossFit
c. Water Gym
d. Turbo Jam

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.

answer///weigh training and pilates;