Respuesta :
Answer:
The full moon cast an eerie light as it hang in the sky
Explanation:
"in" usually signals the start of a prepositional phrase
The option that adds a prepositional phrase to the sentence is given as:
"The full moon cast an eerie light as it hangs in the sky" (Option C)
What is a prepositional phrase?
A prepositional phrase is a group of words that are made up of a preposition plus it's object and any other words that may change, alter or modify the object.
It is to be noted that prepositional phrases usually modify verbs or nouns.
Learn more about prepositional phrase at:
https://brainly.com/question/427749
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