Answer:
Writing systems were developed to record food surplus and supply.
Explanation:
Ok so these big agrarian civilizations needed to organize, and they came up with writing so they could keep track of just about everything.
By 1860 almost half of the American people lived west of the Appalachian Mountains. In the 19th-century movement of settlers into the American West, was initiated with the Louisiana Purchase and Lewis and Clark´s expedition. I was also triggered by the California Gold Rush, the Oregon Trail and "manifest destiny." Manifest destiny was the believe that Americans were meant to expand across all of North America.
The Monroe Doctrine simply stated that the west will not interfere with the affairs of Europe as long as they didn't interfere with us. This enabled us to be able to deal with the smaller countries and help them reform their government. The Monroe doctrine allowed the United States to become "protectors" of the smaller countries in the western hemisphere.
From these options, the four cities established by the Phoenicians are:
Byblos, the capital city of this civilization from 1200 until 1000 BC
Tiro, the capital city of them from 1000 until 333 BC
Sindon which was one of the hometowns of them together with Tiro
Cartago, its most important foundation
