D. increase in weight because the fat you have will be turning into muscle
<span>The correct answer is B. following fitness safety basics. If you follow the guidelines that tell you how you should do an exercise, then obviously there aren't going to be any problems and you won't get hurt. You don't need to have the most expensive equipment, or join the most popular gym, or stay at home in order to do that - you just have to follow the rules because they were made by people who know their job well so there that you don't get injured.</span>
ANSWER:
this statement is correct
fruits are healthier then desserts.
~batmans wife dun dun dun...aka ~serenitybella ;)
Our lung capacity naturally starts to decrease at the age of 30. By the time we reach 50, it could be decreased by half. I'm not sure about when we reach 90 though. Hope this helps! :)