Answer:
CIVIL WAR. The sectional controversies that divided the North and South in the 1850s deeply troubled Texans (see ANTEBELLUM TEXAS). While most Texans had a strong attachment to the Union that they worked so hard to join in 1845, they expressed increasing concern over the attacks upon Southern institutions by Northern political leaders. Although only one Texas family in four owned slaves, most Texans opposed any interference with the institution of slavery, which they believed necessary for the continued economic growth of the state.
Explanation:
As there are not options included with this question, it is difficult to answer it precisely. Hitler blamed many different people for the struggles of Germany.
Jews were the most affected both by this belief and by the Holocaust. However, Hitler also targeted other groups, such as communists, homosexuals, Romani people, and other minorities. He also believed that much of the blame for Germany's social and economic problems should be directed towards the West, due to the "unreasonable" terms of the Treaty of Versailles.
(B)gaining U.S. citizenship.I think is the best anwser.