To maintain aerobic fitness, one should exercise at his or her target heart range:
A) 5 times a week, 60 minutes at a time
B) 7 days a week for 15 minutes at a time
C) once a week for 2 hours
D) 3 times per week for 20-30 minutes at a time
Question 2
Perform the following conversions.
5,000 g = __________ kg
Fill in the blank(s) with correct word
