What agriculture changes did saladin made

Saladin greatest triumphs over the European Crusaders came at the Battle of hattin in 1187 which paved the way for Islamic reconquest of Jerusalem and other Holy Land cities in the near East

Explanation:

b)

it created free trade throughout the colonial territories.

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.