Answer:
Metre. ... The metre is defined as the length of the path travelled by monochromatic light in a vacuum in 1299 792 458 of a second.
Explanation:
Emperor dispatched Japanese Officials to Europe and the United States; Modeled Government after Enlightened American and European governments; Meiji Rule; Build Army and Navy to rival Germany's and England's; Changed the economic system through Industrialization.
Edict of nantes is the correct answer
