Answer:
The Radical Republicans believed blacks were entitled to the same political rights and ... A great political battle was about to unfold. ... They joined with the Radicals to overturn Johnson's Civil Rights Act veto
Its C.) Native Americans. They were the last to be granted U.S citizenship.
The imperialism had a massive effect on Europe, especially its western part. The countries that were imperial powers managed to get hold onto territories all over the world. By managing to control these territories, the imperialists had lot of natural resources and very cheap labor force at disposal. This enabled the industry in Europe to have constant growth, and the manufacturing to skyrocket, thus there were more and more products for the market, and more and more wealth was coming because of it, resulting in strong and well developed countries in Western Europe.
Spain wanted to protect its colony in Mexico from other Europeans