Well, if you are able to put it in your own words, centuries back, when are ancestors were alive, we didn’t have things like McDonald’s. For a lot of people back then, they wouldn’t eat for a day or two then find a buffalo or something then eat it, and most of the time, they were running all day every day trying to find food. Getting lots of exercise. Nowadays, u can get into your car, and drive to A fast food place and get whatever u want. With no exercise.
<span>Weight-bearing helps strengthening our bones by building new bone tissues. It also makes our muscles tissues to be strong. These activities are very important especially for children and teens because it will help them before they reach puberty. They will be experiencing bone mass before and after they hit this stage</span>
<span>you're performing cardiovascular exercise,
you don't work at too high an intensity level,
your heart is strengthened</span>
you didn’t complete your question!!
Starving yourself will make you lose weight but will also cause bad health. The best diet to lose weight is to drink lots of water and eat fruit. +exercise