Is it normal for a 12-year-old to be 48 inches and 66 pounds?
i think that is normal because weight depends on height, no offense, but 4'8" is a little short for a 12 year-old, that's how tall i was in 5th grade though so don't feel bad!!!!! i think you are perfect, i would think for your height you should weigh aroun 70 so your great!!!! when i was that tall i weighed 70 so...your in good shape!!