It depends on the gym, but a lot of gyms will let you join if you are about 12 (with a parent's permission). Fitness 19, for example, lets you join at age 12. So at 13, you should be able to find a gym that will let you join.
Nebraska will officially join the Big 10 on July 1, 2011.
no you cant be 12 to join Answers.com But you can answer and ask questions even if you are 12 .
1 inch
it should be full grown by 12 months
Puberty starts at 12 in boys. So you should grow big nearly at the age of 15
Why we should join a field trip
Hayden, sadly, it should have been Lane!
12
No, Derek should join the Marine Corp.
4' to 5' 5 depends on genetics
Southwest Conference. Arkansas left the Southwest Conference to join the SEC for the 1992 season.