Why did Stepleton climb the hill?

The choice indicating that Stepleton climbed the hill to reach plants and butterflies is correct because it aligns with the intent often expressed in literature where characters embark on quests for exploration or scientific interest. This choice suggests a sense of curiosity and purpose, typical for a character interacting with nature. The climb represents a pursuit of knowledge or beauty found in nature, specifically targeting flora and fauna, which reflects a proactive engagement with the environment.

In narrative contexts, such motivations underscore themes of discovery and the appreciation of biodiversity, illustrating why a character might tackle the effort of climbing a hill. This connection between the character's action and the specific goal helps to convey a deeper appreciation for the natural world and its inhabitants.

While the other options present plausible reasons for climbing a hill, they lack the direct association with an exploration of plants and butterflies that adds a layer of purpose to the action. Furthermore, options like gathering herbs or enjoying the view could be seen as secondary motivations or benefits rather than the primary reason for Stepleton's climb. Thus, the selected option captures the essence of exploration and the pursuit of specific natural wonders.