By A Mystery Man Writer
Physical activity is defined as any bodily movement produced by skeletal muscles that require energy expenditure. Popular ways to be active are through walking, cycling, sports and recreation, and can be done at any level of skill and for enjoyment.
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Physical Activity Helps Prevent Chronic Diseases
Fitness Factors: 5 Important Components of Fitness
American Heart Association - Physical Activity Policy
Physical Activity Helps Prevent Chronic Diseases
Step Up! Tackling the Burden of Insufficient Physical Activity in Europe, en
Physical Activity and Cancer Fact Sheet - NCI
Benefits of physical activity
The Importance of Regular Physical Activity
The 4 most important types of exercise - Harvard Health