Social tensions were similar to ethnic and religious. Immigrants wanted to go westwards and establish new states, and locals wanted to get land and become politicians in new states, which caused problems. For example, Mormons were religiously prosecuted constantly and had to go as far as Utah in the end. Political tensions were party related and slavery related. They grew out of ideas on whether new states should be slave states or not.
Answer:
Early Paleoindian toolkits have superbly made artifacts of chipped stone and carved bone—projectile points, scraping and engraving tools, cutting tools known to archaeologists as spokeshaves, and toward the end of the period, axlike adzes
Social discord, political instability and lack of compromise, economic collapse.