What is the name of a subdivision within a cemetery that contains several lots?

The term that refers to a subdivision within a cemetery that contains several lots is "Block." This term is commonly used in the context of cemetery layout and organization, signifying a designated area where multiple burial plots are grouped together. Each block can encompass numerous individual lots, making it easier for visitors and staff to navigate the cemetery and locate specific graves.

The other terms listed do not accurately reflect this concept. "Bench," for instance, typically refers to seating rather than a cemetery subdivision. "Body" usually relates to the physical remains interred in the ground, not the configuration of plots. Similarly, "Bed" might refer to a section of plants in gardening contexts, but it is not applicable to cemetery arrangements. Therefore, the correct choice is clearly defined in the context of cemetery organization as a subdivision of multiple lots.