Separate the infinitives from the prepositional phrases by moving each phrase into the appropriate category.
to school
infinitives
prepositional phrases
to skate
to my friend
to go
to nowhere
to dream

Infinitives:

to skate

to go

to dream

Prepositional Phrases

to school

to my friend

to nowhere

Explanation:

An Infinitive is a verbal form that consists of the word to and a verb and it expresses actions. An infinitive form can have a function of a noun, adjective or adverb.

e.g. I don't want to go home.

A Prepositional Phrase is consists of a preposition, its object and a modifier. This type of phrase modifies a verb or a noun.

e.g. I bought this scarf to my friend.

confederacy: supported slavery, believed states should be able to nullify federal laws, supported low tariffs

union: everything else