Question

question 17. this is done post workout to bring your heart rate, body temperature, and blood pressure back down to normal a. warm up b. crossfit c. hiit d. cool down

Explanation:

To solve this, we analyze each option:

• Option A: Warm up is done before a workout to prepare the body, not post - workout.
• Option B: CrossFit is a type of high - intensity fitness program, not related to bringing vitals back to normal post - workout.
• Option C: HIIT (High - Intensity Interval Training) is a workout method, not for post - workout recovery of vitals.
• Option D: Cool down is the process after a workout that helps reduce heart rate, body temperature, and blood pressure to normal levels.

Answer:

D. Cool Down