is the group of words in bold a phrase or a clause?\nadult male gorillas, which are dominant and sometimes…

is the group of words in bold a phrase or a clause?\nadult male gorillas, which are dominant and sometimes aggressive, lead family groups of females and young males.\nphrase\nclause
Answer
Brief Explanations:
A clause contains a subject and a predicate (a verb that shows action or state of being). The bolded text has a subject "which" (referring to adult male gorillas) and a predicate "are dominant and sometimes aggressive" (a linking verb plus descriptive phrases). A phrase lacks a subject-predicate pair, so this is a clause.
Answer:
clause