Why did powerful lords build castles during the middle ages

The correct answer is B) Because they lived in such violence and they wanted to protect their people.

The other options of the question were A) Because they wanted everyone to be able to live together. C) Because the Catholic Church told them to.

Powerful lords build castles during the Middle Ages because they lived in such violence and they wanted to protect their people.

During the dark ages of Medieval times, landlords had to build large fortifications and castles to protect their people and defend their land. Tough times and dangerous places were some of the characteristics of this time in human history, so landlords had to protect themselves and the people that worked for them and showed loyalty.