The four main Allies in World War I were "England, France, the United States and Russia, although it should be noted that Italy was also an important ally, although it is not listed.
“era” refers to a period of time characterized by events in a chronological order.
“Period” can refer to a short interval of time or a very long interval of time.
Answer:
Plessy v. Ferguson was important because it essentially established the constitutionality of racial segregation. As a controlling legal precedent, it prevented constitutional challenges to racial segregation for more than half a century until it was finally overturned by the U.S. Supreme Court in Brownv.
Explanation:
C. Bismarck used a series of wars and political incidents to raise nationalistic feelings and install political leaders he could manipulate
Its B i think because i don't know this much or that i'm right....
