identify the choice that best describes the underline phrase

The Statue of Liberty has stood (for more than 100 years) in New York Harbor

Adverb phrase

Adjective

Appositive phrase

Adverb

phrase

adverb phrase (describing the verb "stood)

Yes, that is correct. The underlined phrase "for more than 100 years" is an adverb phrase that describes the verb "stood." It provides information about the duration or length of time the Statue of Liberty has been standing in New York Harbor.