Primary succession occurs when new land is formed or bare rock is exposed
Western European nations maintained democratic political systems.
The answer is D. It happened because of ethnic tensions that led to Genocide against the Tutsi which was organized by the members of the Hutu majority government. It killed approximately 500,000 to 1,000, 000 Rwandans between April and mid July of year 1994.
Determine the be location
Explanation: