While china's government benefited from the ingrained ideas of confucianism and legalism to establish civic behavior and virtue, india depended on to regulate social interaction among its diverse populations.
a. taoism
b. buddhism
c. the caste system
d. its political structure

its c ..the caste system not political structure

depends on the age of the teen, many believe by the age of 16 a person should know the strong difference between right and wrong along with the difference between risky and immediate death. swimming with sharks might be dangerous but swimming with sharks while bloody meat is attached to you is just insane. even more if you have no idea what you're doing. however, no matter the age, as long as the person is skilled enough and has the mental and physical capacity to control their actions doing whatever sport they put their mind to is all that matters.