Because of napoleon's death
Answer: The first civilizations formed on the banks of rivers. The most notable examples are the Ancient Egyptians, who were based on the Nile, the Mesopotamians in the Fertile Crescent on the Tigris/Euphrates rivers, the Ancient Chinese on the Yellow River, and the Ancient India on the Indus.
Explanation:
Depends if the protest turn into a riot ex: Minneapolis had the coast guard called because of BLM riots if it continues to several other states and it becomes more aggressive it can cause civil war
