select the two prepositional phrases. a mobile composed of shimmering mirrors and silver wire swayed gently…

select the two prepositional phrases. a mobile composed of shimmering mirrors and silver wire swayed gently in the elegant hotel lobby.
Answer
Answer:
- composed of shimmering mirrors and silver wire
- in the elegant hotel lobby
Brief Explanations:
A prepositional phrase starts with a preposition. "of" and "in" are prepositions here, and the phrases following them are prepositional phrases.