Questions: What is an example of a cavernous space?

The answer is b. A cave that is of great size and hollow.

While a large house with many rooms may be spacious, it does not fit the definition of "cavernous," which typically refers to a space that is both large and hollow, resembling a cave.

This option accurately describes a cavernous space. The term "cavernous" is derived from "cavern," which means a large cave. Therefore, a cave that is of great size and hollow perfectly fits the description of a cavernous space.

A large field, even if overgrown with weeds, does not meet the criteria for being cavernous. The term "cavernous" implies an enclosed, hollow space, which a field does not provide.