Bureaucracy is the answer to your question
They were working in factories or fields
Answer:
The leaders of those allied countries were referred to as the Big 3 WWII. The Big Three were Great Britain, the United States, and the Soviet Union with their leaders being Winston Churchill, Franklin D Roosevelt and Josef Stalin respectively.
Explanation:
Financing the Transcontinental Railroad<span>. The first </span>transcontinental railroad<span>, built between 1864 and 1869, was the greatest construction project of its era. It involved building a line from Omaha, Nebraska, to Sacramento, California, across a vast, largely unmapped territory.</span>