Poitier was also the first black actor to win a prestigious international film award. With his unique career, Sidney Poitier helped change many stubborn racial attitudes that had persisted in this country for centuries. He has built the bridges and opened the doors for countless artists in succeeding generations.
Answer:
B. They forced Germany to fight along both the Eastern and Western fronts.
Explanation:
In World War One Russia's purpose was to protect Serbia. Another explanation entering the war was that, along with France and Britain, it was a part of the triple alliance and had to assist them in the war. And therefore the while France and Britain were fighting from the eastern front, Russia fought from the western front, forcing Germany to fight both along the Eastern and Western fronts.
The South had always been less enthusiastic about the railroad industry than the North; its citizens preferred an agrarian living and left the mechanical jobs to men from the Northern states. The railroads existed, they believed, solely to get cotton to the ports.
