Well I'm 13 and I'm 5'6 . But there's no SPECIFIC height that you should be at age 13 . It depends on your family and your genes .
Short 4'8-5'0
Average 5'1-5'5
Tall ABOVE 5'5
about ninety pounds? HOW IS IT NINETY POUNDS! unless your short, its around 100-110 or somethin. Or if ur tall its more.
No, because a 13 year old is supposed to act like a 13 year old, a teenager.
About 27%
107
As tall as any other Caucasian 13-year old boy in the world.
Yes it is natural for a normal tall 13 year old to have big feet
A little tall, but not too tall.
It is, unless it's a very tall 13 year old (as in over 6ft).
1000 pounds
I think that a 13 year old girl should be developed nicely. She is supposed to have a bit of boobs, and her weight is supposed to be around 7.5 stones I think.
There is no right height all girls grow at different speeds so don't think you are not supposed to be tall or short.
It really depends on how tall you are at 13 years old. If the 13 year old is 5 feet 5 inches tall, they should be between 114 pounds and 144 pounds.