Which of the following statements describes the process by which oklahoma’s mountain ranges are changing? a. erosion is causing them to increase slightly in elevation each year. b. erosion is slowly wearing them down, making them shorter each year. c. tectonic plate movement is causing them to increase slightly in elevation each year. d. tectonic plate movement is slowly wearing them down, making them shorter each year.

What person was influential and trying to ease race relations in america during the early part of the twentieth century

Which of the following arguments decided the debate over using the atomic bomb against japan in 1945? using the bomb would destroy the armaments still available to japanese forces in japan. using the bomb would demonstrate the power of the united states to the entire world. using the bomb would shorten the war and avoid heavy casualties among invading troops. using the bomb would enable allied forces to invade and take over the japanese mainland

How did the government restrict immagration in the 1920