There are many benefits of physical activity that impact all aspects of our health. list 1 physical, 1 social and 1 mental/emotional benefit

Physical- It'll help keep you in shape, obviously! You could control your weight and reduce things like cardiovascular diseases.

Social- It's said that when you exercise, you'll gain some self confidence because you'll be more happier with the way you look. More self confidence means more being social, and stuff with friends!

Mental/emotional- Well, I just mentioned the self confidence thing, but there are a few studies that have shown exercise to improve memory, make sleeping better, and relieve stress.

Physical: going for a run.
social: exercising w a group of friends.
mental/emotional: boxing or yoga.
any physical activity is a great way to release stress or tension in general and can get your mind off of things.

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.

Answer target heart rate;