What type of phrase is the underlined portion of the following sentence? Riding the roller coaster made May's stomach upset.
gerund phrase
infinitive phrase
prepositional phrase
participle phrase

d should be removed as it shows bias

  this riddles' answer is library.

  the "leaves" are a reference to the books' pages that the library contains; the branches are a network of libraries that connect multiple libraries' collections, resources, and items in a system of a common database, integrating them; the branches' organization are a useful management tool for coordinating the multiple collections many libraries have.

that is based on your opinion not an answer someone can just give you unless you want to lie on your opinion. no offense wasn't trying to be rude. tip: use words like instead of don't put do not and you get what i mean