Nobles and knights were obliged to protect those who lived on the manor and provide personal and military service to the king.
Answer: The Catholic Church was restored as the official religion of France under Napoleon, after the Church had been attacked and repudiated during the radical phase of the French Revolution.
Context/detail:
In France during the Revolution, the church came to be seen as an enemy of the state. Church lands were seized, and many clergy members were imprisoned and even executed.
When Napoleon came to power after the French Revolution, he showed a willingness to restore the Catholic Church as the national church in France -- but in a way that made clear that the church was to serve the purposes of the French nation and, later, the French empire. The Concordat of 1801 was Napoleon's agreement with the Catholic Church. When he was taking the title of emperor in 1804, the pope, Pius VII, was there for the ceremony -- but the coronation was Napoleon's own action. He represented the center of power in France, and the church was subordinate to him.
They wanted to find precious metals
I think the leading cause of water scarcity is too much usage, pollution, and global warming. These might be a few things but these are mostly the things that have the most effect on water scarcity.
Hope this helps
World War II began in 1939. It began because of Germany invading Poland. Poland's allies fought back, and because of that, Germany's allies fought against them. This is what happens when allies are made to help defend other countries, it makes the whole world go to war.