Four Standard Time Zones for the Continental U.S. Were Introduced. At first the railroad managers tried to address the problem by establishing 100 different railroad time zones. With so many time zones, different railroad lines were sometimes on different time systems, and scheduling remained confusing and uncertain.
Answer:
D
Explanation:
The ships dropped them off and never came back with supplies :( They were also dreadfully unprepared for the winter ahead of them.
Answer:
The modern era has seen the rise of powerful imperial states, while the post-classical era was characterized by smaller city-states. The modern era is characterized by global exchange of ideas and goods, while this kind of exchange was mostly regional during the post-classical era. D. Cultures are more isolated and distinct in the modern era, while classical cultures around the world shared many more characteristics. D. Goods are exchanged on a local level during the modern era, whereas global trade was more prominent in the classical era.
Explanation:
In Vertical integration, one company control the businesses that make up all phases of a product's development.
That statement is True
Even though the term "high art of great quality" is really ambiguous and incredibly subjective , the artists started to focused on popular culture such as using lightning, beautiful dancers, and booze in the beginning of 1955
