Judy is nine years old. She is one of the smartest kids in her class. She was 4'6".
Jill is also nine but has already started to enter puberty. She is 4'9".
Mary is ten and has also already entered puberty. She is 4'8"
Carrie is nine and is the shortest of the bunch. She is 4'4.
The play rock paper scissors to see who goes first.