C) The NAACP (National Association for the Advancement of Colored People) was the organization compatible with the thinking of DuBois and not with Washington.
Credits: <span>WorldlyGlass49 and Hegans</span>
Glaciers can effect the environment in a negative way, it can cause mass flooding due to global warming.
The correct answer is D. NATO and the Warsaw Pact were two competing alliances during the Cold War. <span>Cold War was a state of political and military tension between powers in the Western Bloc (US and its NATO allies) and Eastern Bloc (the Soviet Union and its allies in the Warsaw pact). The term "cold" is used because there were no direct conflict between the two superpowers. It is usually considered that the Cold War begun in 1947 and ended in 1991, with the fall of the Soviet Union and many other communistic regimes. </span>