which best describes why a manor in the early middle ages was self-sufficient?\n○ housing was plentiful for…

which best describes why a manor in the early middle ages was self-sufficient?\n○ housing was plentiful for all classes of people.\n○ a variety of crops provided the necessary food.\n○ baking and maintenance work were done on the premises.\n○ the manor castle had walls, which could protect the residents.
Answer
Brief Explanations:
To determine why a manor in the early Middle Ages was self - sufficient, we analyze each option:
- Option 1: Housing being plentiful for all classes does not directly relate to self - sufficiency in terms of producing or providing for basic needs.
- Option 2: A variety of crops providing necessary food is a key aspect of self - sufficiency. If the manor could grow its own food, it would not need to rely on outside sources for sustenance, which is a fundamental part of being self - sufficient.
- Option 3: Baking and maintenance work being done on the premises is a part of self - sufficiency but is more of a secondary or supporting activity compared to the production of food.
- Option 4: The manor castle having walls for protection is related to defense, not self - sufficiency in terms of providing for the needs of the people living there.
Answer:
B. A variety of crops provided the necessary food.