Depends on the 20 year old, their diet, their genes etc. But the 20s are generally optimal if you wanna persue a career in acrobatics or Martial Arts or running around and jumping and things.
It is physically impossible for a 10 year old to weigh 400 pounds if the 10 year old is healthy.
http://www.disabled-world.com/artman/publish/height_weight.shtml
It is not as much about age as it is about height. For example, a healthy 5'4" twenty-eight year old could weigh much less than a healthy 5'11" twenty-eight year old. To figure out a healthy weight range for your height, look up a BMI (Body Mass Index) chart.
Check your ideal body weight at: weghtlossnext.com
Unlikely in most countries.
Physically, most likely.
A healthy weight range for a two year old would be approximately between twenty and thirty-five pounds pounds. It does depends on the proportion as well as family genes.
As long as you are healthy that is ideal but medically speaking it is said for your height it would be healthy to weigh anywhere between 125- 170
There is no average weight for a 12 year old. Everyone is different and that's what makes them beautiful. I am physically active, I eat healthy, I am 4'10" and weigh 100 pounds.
Yes, in most places it would not be a problem, as the age of consent is 16 or 17 in most states and countries.
He will be twenty two years old this year He will be twenty two years old this year He will be twenty two years old this year
In most states, yes.