S*** in your pants
I am twelve and I can throw about 70-75 mph. For an average child maybe 80-85 mph.
About 16 seconds for a slim semi-fast girl
why do you ask
2
Appr. 1700-2000 for a twelve year old.
about 80-100 pounds.
A time of 15.1 seconds in the 100 meters for a 12 year old is a good time. It is not considered especially fast, but it is likely as fast or faster than average.
A twelve-year-old who has that height should have a weight of between 90 and 99 pounds. The average twelve-year-old with that height often weighs 91 pounds.
the average height is 5"3
94.10 maybe.
60
100 is baseline average for IQ, age does not matter.