By controlling your diet.
No that is impossible. You cannot gain muscle mass without ever gaining weight.
To eat potatoes, seems to work!
no,you cannot
no
ur a woman.
Yes
Yes.
You have to have a round face. Or try some blush.
Gaining weight can potentially improve strength, as increased muscle mass can contribute to greater physical power and endurance. However, it is important to note that simply gaining weight without proper exercise and nutrition may not necessarily lead to increased strength.
Yes you will stop losing weight because you have lost too much and then will start GAINING weight if you work out too much.
Some wrestlers, for example, eat certain weight gaining bars to go up in weight class.
yes if you want to get very fat