An "average" 13 year old boy would weigh around 100 lbs, with a range of maybe 85 to 135 lbs. But there's really no such thing as "average." It depends on his height. A tall 13 year old would fit at the higher end of the range, a smaller child would be at the lower end.
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Going by calories, a thirteen year old boy should eat about 2200 calories a day.
A thirteen year old boy looking to begin jogging and weighing 60 kg at 168 cm in height should jog for about 1-2 km per day at least four days per week to begin conditioning. This would accomplish minor weight loss and fitness.
any where from 4 foot 2 to 6 foot 3
Yes.
Well it all depends on what the boy likes. But most boys would just like to know that you care about them so just like a hug or a small box of chocolate!
yes
no
you should weight something that includes numbers..
well im 13 an im 6 foot 2
A nine year old boy should eat about 2,200 calories
The target weight for a male 14 year at 5'11 should be about 164 according to studies.