Final answer:
Canadians are encouraged to engage in muscle- and bone-strengthening exercises at least 2 days per week.
Step-by-step explanation:
According to the U.S. Department of Health and Human Services, Canadians are encouraged to engage in muscle- and bone-strengthening exercises at least 2 days per week.
These exercises should be of moderate to high intensity and involve all major muscle groups. Some examples of muscle-strengthening activities include push-ups, sit-ups, squats, and lifting weights.