To encourage an ethnically diverse population, Germany wanted control on who should be who.
<u><em>Prophet Muhammad Conquered "Al Madina Almonawara" And Spread Islam all over the city,from their came back to Makkah,To vanquish Qurysh,And to go hajj,And came back to Al Madina Almonawara.And he died their.</em></u>
<u><em>Good luck! </em></u>
The correct answer is where the royal power was weak or non-existent
Whenever there was a king that couldn't keep everyone in line, the local lords would band up on him or would become more and more independent and it would be difficult to control them since they would often work even with foreign powers against their own lords. This led to the downfall of numerous dynasties or emperors in Europe.
