In RuneScape the size of any body part does not change with age. Even the size of the body does not change.
Usually at age fourteen. When you start U13 you switch to a size 5 instead of size 4.
it depends on strength. and sometimes body size and age effect yourstrength. but not always.
On your part, your pheromones change with age. On the perfumes part, evaporation and sometimes spoilage, a staleness.
yes the body proportions change as you are growing older.
The thymus gland shrinks in size with age.
It would really depend on their body size. I would estimate about age 15-16, but like I said, body size is what matters.
Hopefully your body has finished to change (after puberty) at the age of eighteen. Look puberty for more, I guess
A moose's age can be figured out by the size of their antlers and also by the size of their body. The animals can live as long as 20 years out in the wild.
Your eyes remain the same size all your life
Gender, age and body size and type
fat stores up
Your hormones and the chemicals that your body produces naturally, change with age. This causes your needs for different nutrients to differ with age