at least your body weight
185
ideally a 12 year old should not be benchpressing. Bodybuilding, before you finish growing, has a high chance of stunting growth and causing bone tissue problems however, answering your question somewhat, i would imagine that its very low. perhaps 30kg (bear in mind muscle structure is not fully developed at 12)
10 kilos at most if your doing more then stop!! or else you can cause yourself seriouse harm!!
as much as they can save
your two year old should get 500 mg of calcium a day
a 13 year old should wiegh 8 stone to 9 stone
13 year old should get 35 to 40 dollars a week or month
an 15 year old should way about 50-70kg's... i think!
The answer depends on how old "A A years" is!
A one year old should not be having sugar everyday. It is bad for his/ her health. A one year old can have sugar about once or twice a week, and not too much.
An eleven year old boy should have 2,300 mg a day
An 11 to 12 Year Old Should Be within 7 - 8 stones