They made Channels underground a lined with clay to prevent sepage in the surrounding soil. They were a big contribution and we still do something inspired by that today.
It was the "Meiji Restoration" that launched a period of rapid industrialization and Westernization in Japan during the 19th century, since this brought back traditional Japanese rule and led to modernization.
The Scots have influenced the cultural mix of Nova Scotia for centuries and constitute the largest ethnic group in the province, at 29.3% of its population.
Answer:
A lot of historians are unsure but the main theory is that the people were dissatisfied with years of poor harvest, old debt, and also high bread prices, this caused dissatisfaction with the French Monarchy