Value in the dollar can decrease or incease as far as we know It’s sky- rocketing.
The increase in the trade of silver during the period between 1550 and 1800 is due to the fact that silver was started to be used as a standard currency for trade purposes. Even though it was not considered as "legal tender", as it would later be used for this purpose with the introduction "Bimetallism" in the 19th century, it was widely adopted as a tool for trade among the civilizations that existed at the time.
The answer is Meiji period also known as Meiji Restoration.
This was a major event in Japanese history that restored the Imperial rule over all of Japan. It is named after the Emperor Meiji.
The <span>Meiji period is usually defined between 1868 - 1912 which also saw nation-wide social and economic reforms.</span>
The <span>Meiji period was critical in bringing advanced learning and scientific knowledge to the Japanese society.</span>