It depends on how much they practice and workout. So anywhere from 45-55 miles an hour.
A 10 year old girl should pitch about 40-55mph.
boy- 100m in less than 17 girl- 100m in less than 20
2 miles a year.
start off slow then gradually go faster for more fun ;)
My 7 year old runs in Under 8s her 100m time is 21.02
2.8 miles a year OJ 2.9
fast.
Once a year should be fine if you only drive it 1000 miles.Once a year should be fine if you only drive it 1000 miles.
Ya!! Get that boy running! two miles is nothing i know a twelve year old girl that runs for xc, track, and does 5ks all the time if he is up to it go for it
An 11 year old girl should wiegh around 110lbs-125lbs A 5'4 11 year old girl should weigh around 108lbs-130lbs
Yes, it is - in vacuum.