Please help me DO ALL FOR BRAIN LIEST any help would be great read directions and read passage to get answers thanks !

1.) o He ordered to build canals.

   o He lead projects that would beautify the cities and also the valued arts of music.

   o He ordered to build other buildings that would help people.

   o The region grew so everyone was under one empire- which would help with peace.

2.) Hammurabi's code was a set of ancient laws, and it was important because it is the oldest code of laws known in the world. (how amazing!)  

3.)  Yes, they did! The population of ancient Mesopotamian cities varied quite a bit. These classes were known as The King and Nobility, The Priests and Priestesses, The Upper Class, the Lower Class, and The Slaves.

demand is the need and oportunity to buy a given good or service.