The use of the prepositional phrase in this sentence is adjective, because it is part of the noun phrase - the basketball on the roof.
If it weren't a part of the phrase, it would probably be an adverb, but this way, it is not.
*town’s, is the only correction i see that needs to be made
Answer:
Well...I don't know because you didn't upload any text or reading...yeah
Explanation:
<span>what the writer bases his beliefs or feels to be true based on knowledge of the subject</span>