Hades was the brother of Zeus who ruled the "heavens", Hades is the god of the underworld and is also known as Pluto in Roman form. Hades was always jealous and plotting against Zeus who he despised because of his power.<span />
I dont know the answer choices but it helped by finding out how to attack the enemy and use weapons that the enemy havent invented<span />
A historian has to out things chronological order so we know what happened first