Eat less fatty and sugary stuff, exercise more. Give up the sodas.
Yes, anybody can. The question is if it's healthy for that 11 year old to lose weight.
A fifteen year old should not try and lose weight unless directed by a doctor. You should wait until you are your maximum height before deciding that you need to lose weight.
Eat healthier foods, and eat less. You can also exercise by walking, running, or partaking in any number of sports.
yes
An 11 year old should not be trying to lose weight unless it's for medical reasons and a doctor is following the weightloss
"Can" a 130 pound 12 year old lose weight, yes, but the question is "should" a 130 pound 12 year old lose weight. The answer to that depends on your height and build as well. It would be good to consult a physician if you are concerned about being over weight. They can also give you ideas on how best to lose weight for your age if losing weight is appropriate. Good luck.
In one summer, a thirteen year old can lose 15 pounds by working out daily.
Start w/ a change of diet; food is the main cause of obesity; also do simple exercises, then move on to harder ones
walk and well that's it you at least lose calories
use weight watcher
Get out more and exercise .
lose weight!