Read the sentence below. select the prepositional phase. then determine whether the phrase is an adjective phrase or an adverb phrase.
under-inflated tires drag on the road and reduce fuel efficiency.
prepositional phrase: (on the road, reduce dual efficiency, and or under-inflated tires drag)
type of phrase: (adjective or adverb)

Prepositional Phrase: On the road. A prepositional phrase is a combination od a preposition and a complement, which can be a noun phrase, an adverb phrase etc. The preposition in this sentence is 'On'

Type of Phrase: Adverb phrase. The function of the adverb is to answer questions like when, how or where. In this case, where ? - On the road

where are the sentences? post a picture

idk tbh because i'm just getting points.