Discerning is the answer to your question.
What doesn't limit the range of moton from the things which you've mentioned would be age. Age per se doesn't really limit the range of motion - while there are factors which negatively influence our range of motion and which are strongly correlated with age, it is hard to say that age itself would be the cause of a limited range of motion.
You are more likely to gain weight if you consistently eat a:
b. larger-than-normal meals
It should take 120 seconds or 2 minutes
I believe it means to split him open from his navel to his jawbone.
