Question

fix any punctuation or capitalization errors below. click \submit answer\ if there are none. after seeing the documentary, wolverine wondered: \how can i become an expert at the air guitar?\

Explanation:

The sentence "After seeing the documentary, Wolverine wondered: 'How can I become an expert at the air guitar?'" has no punctuation or capitalization errors. The comma after "documentary" is used correctly to separate the introductory phrase, the colon is appropriate to introduce the direct - quote, and the capitalization of "Wolverine" as a proper noun and the rest of the words as per standard English rules is correct.

Answer:

There are no punctuation or capitalization errors.