Final answer:
Extraterrestrial influence is not a widely supported scholarly interpretation of Stonehenge. Scholars focus on its design, celestial alignment, and ritual significance to understand its purpose. The correct answer is option d.
Step-by-step explanation:
The scholarly consensus does not support the idea that extraterrestrial influence played a role in the construction or significance of Stonehenge. Instead, scholars use a number of other factors to interpret Stonehenge, such as its architectural design, the alignment with celestial bodies, and its possible ritual significance. The massive scale of Stonehenge and the investment of labor and resources suggest that it was built by a society with sophisticated organization and planning capabilities. Additionally, the site's orientation related to the solstices indicates a potential function as an astronomical calendar.