Short Answer


 * 1) Turner thinks positively towards westward expansion. Limerick categorizes the westward expansion as something for conquest, contest, and diversity.
 * 2) Supporters of Turner thought the westward expansion was expanding the railroad system, creating new inventions, and bringing in new businesses.
 * 3) Supporters of Limerick thought the westward expansion brought wars, broken treaties, and displacement of Native Americans and Mexicans.