Based on average shoe size of 13yr old males. Whats my shoe size A) 12
B) 7
C) 9.5
D) 12.5

(a) is not correct because one does not get increased cholesterol  from lifting weights.(b) is not correct because lifting weights cannot reduce the risk of a hereditary disease.(c) is not correct because back pain isn't a benefit! and plus, if he lifts weights properly, he should not have back pain.(d) is the correct answer because his ligaments will gain mass, making it easier for him to carry heavier weights and he will also be stronger!

Answergoing for a brief walk ahead of time and stretching afterward;

Cis the correct answer 

I'm pretty sure it's worms.