Respuesta :
The average height for a 12-year-old girl is 4 ft 11 in
The average height for a 12-year-old boy is 4 ft 10 in
This will certainly differ depending on the country and more, but this is the average that I found.
The average height for a 12-year-old boy is 4 ft 10 in
This will certainly differ depending on the country and more, but this is the average that I found.