Final answer:
The reciprocal relationship to the gods is shown through prayers and offerings. Humans served and appeased the gods to avoid their wrath and to ensure prosperity, epitomizing a symbiotic relationship between deities and worshippers in ancient civilizations. Option C.
Step-by-step explanation:
The reciprocal relationship between humans and gods in various ancient civilizations like Mesopotamia, Aztec, and ancient Greece is shown primarily through prayers and offerings. People not only sought divine support through rituals but also feared the wrath of the gods if their worship was deemed insufficient.
The Mesopotamians, for instance, believed the gods to be capricious and would serve them to avoid calamities like floods and pestilence, while the Aztecs performed human sacrifices to ensure the continuation of the world and bountiful harvests.
Similarly, in ancient Greece, the gods were seen as possessing human qualities and could intervene in human affairs if properly invoked.
Based on the information provided, the answer to the student's question is that humans and gods interacted through prayers and offerings, reflecting a reciprocal relationship depicted in historical texts and myths.
This interaction was rooted in a deep sense of service to the gods and the belief that human prosperity was tied to the satisfaction of the divine.
So Option c is the correct answer.