Slavery played the central role during the American Civil War. The primary catalyst for secession was slavery, especially Southern political leaders' resistance to attempts by Northern antislavery political forces to block the expansion of slavery into the western territories.
Dollar Diplomacy, foreign policy created by U.S. Pres. William Howard Taft (served 1909–13) and his secretary of state, Philander C. Knox, to ensure the financial stability of a region while protecting and extending U.S. commercial and financial interests there.
Were accompanying their husbands. hope this helps.
i think its 3 lol give me brainliest now
