Why is physical activity important?Regular physical activity is important for good health, and it’s especially important if you’re trying to lose weight or to maintain a healthy weight. Show
Physical activity also helps to–
How much physical activity do I need?When it comes to weight management, people vary greatly in how much physical activity they need. Here are some guidelines to follow: To maintain your weight: Work your way up to 150 minutes of moderate-intensity aerobic activity, 75 minutes of vigorous-intensity aerobic activity, or an equivalent mix of the two each week. Strong scientific evidence shows that physical activity can help you maintain your weight over time. However, the exact amount of physical activity needed to do this is not clear since it varies greatly from person to person. It’s possible that you may need to do more than the equivalent of 150 minutes of moderate-intensity activity a week to maintain your weight. To lose weight and keep it off: You will need a high amount of physical activity unless you also adjust your diet and reduce the amount of calories you’re eating and drinking. Getting to and staying at a healthy weight requires both regular physical activity and a healthy eating plan. What do moderate- and vigorous-intensity mean?Moderate: While performing the physical activity, if your breathing and heart rate is noticeably faster but you can still carry on a conversation — it’s probably moderately intense. Examples include—
Vigorous: Your heart rate is increased substantially and you are breathing too hard and fast to have a conversation, it’s probably vigorously intense. Examples include—
How many calories are used in typical activities?The following table shows calories used in common physical activities at both moderate and vigorous levels. Calories Used per Hour in Common Physical Activities
To help estimate the intensity of your physical activity, see Physical Activity for Everyone: Measuring Physical Activity Intensity. Which is the ability to rapidly and accurately change the direction of the body?Agility: The ability to change body position quickly and to control one's physicalmovements.
Which is the ability to rapidly and accurately change direction of the whole body in space agility balance coordination speed?Agility. Agility is the ability to move quickly and to easily change direction.
Is the ability to change the direction of a body at speed rapidly and accurately it is a combination of speed balance power and coordination?Agility is defined as the capacity to respond rapidly and easily to change or challenge, although the phrase has a lot of different meanings in the business world. The answer is A. agility.
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