Identify the present participial phrase that describes john. a) jamming too much trash into a garbage bag, john saved several trips to the curb but had to carry much heavier bags. eliminate b) jamming too much trash into a garbage bag, john saved several trips to the curb but had to carry much heavier bags. c) jamming too much trash into a garbage bag, john saved several trips to the curb but had to carry much heavier bags. d) jamming too much trash into a garbage bag, john saved several trips to the curb but had to carry much heavier bags. (pls asap)!

Present Participal Phrases are whole phrases that work like an adjective, that is, they add some extra information about a noun, for example in I saw the children playing soccer as soon as I came home.  The extract playing soccer is an example of Present Participal Phrase because it is describing the children in the sentence.

Therefore, in Jamming too much trash into a garbage bag, John saved several trips to the curb but had to carry much heavier bags, the extract Jamming too much trash into a garbage bag... is the present participal phrase descrbing John.

your awnser would be b.