Final answer:
Key Questions likely preview the passage topics regarding the Neolithic Revolution, setting the stage for discussing main points and ensuring coherence and sufficient evidence in a historical text.
Step-by-step explanation:
Key Questions can lead to the development of ideas in a passage about the Neolithic Revolution by serving several functions. Among the options provided, Key Questions are most likely to C. preview the passage topics. By doing so, they help the reader anticipate what will be discussed and identify the main points that the author aims to cover. This can be particularly useful in a historical context where the sequence of events or the evolution of societal changes, such as those brought about by the Neolithic Revolution, needs to be clearly mapped out.
When analyzing a historical text or passage, these questions can create an analytical framework for understanding Neolithic settlements and their transitions, the establishment of social hierarchies, and the shift from hunter-gatherer societies to agricultural ones. In addition, the questions might force the author to ensure that there is sufficient background information, coherence of ideas, and adequate evidence to support the assertions made about the consequences and developments during the Neolithic era.