The U.S. government’s policies towards Native Americans in the second half of the nineteenth century were influenced by the desire to expand westward into territories occupied by these Native American tribes. By the 1850s nearly all Native American tribes, roughly 360,000 in number, lived to the west of the Mississippi River. These American Indians, some from the Northwestern and Southeastern territories, were confined to Indian Territory located in present day Oklahoma, while the Kiowa and Comanche Native American tribes shared the land of the Southern Plains.
Answer:
Sinking of American merchant ships
Explanation:
In early 1917 Berlin forced the issue. Its declared decision on 31 January 1917 to target neutral shipping in a designated war-zone became the immediate cause of the entry of the United States into the war. Five American merchant ships went down in March.
Richard Nixon began U.S. troop withdrawal and “Vietnamization” of the war effort. (He also intensified bombing.)
The media says its beacause of rebels and religious corruption but its believed its mostly for the trade of oil since the middle east has bundles of it.