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.
The period in the late 19th century that restored Imperial Rule in Japan is known as the Meiji Restoration this happened in 1868. Although Emperor Meiji was not the first Imperial rule of Japan his ascension to the throne clearly placed political power under the protection of the Emperor. This period lasted from 1868 until 1912 and led to the modernization of Japan and laid the groundwork for the modern Japanese state of today.
To avoid bias, the historian must not rely on hearsays or opinions from different people because the facts could be misguided. He has to see the actual thing and create a neutral perspective focusing only on what is obvious. Therefore, the answer is letter A.
