How can "superficial" be described in terms of depth?

The term "superficial" is best described as being near the surface or slight, which aligns perfectly with the chosen answer. In a metaphorical sense, when something is referred to as superficial, it implies a lack of depth or thoroughness in consideration, understanding, or involvement. For example, a superficial analysis might only touch on the surface of a topic, failing to explore deeper issues or complexities.

In contrast, the other options suggest qualities that are deeper or more involved. Descriptions that evoke depth, complexity, thoroughness, or richness in detail stand in direct opposition to the idea of being superficial. Such interpretations enhance the understanding of superficiality as fundamentally related to a lack of depth and substance.