Anoun that completes an action is called a/an
a. predicate.
b. complement.
c. object.
d. subject.

The answer is D) Subject.
a predicate is the part of the sentence where the verb (the action) enlies. The subject is the part of the sentence that contains the noun (the person, place, thing, or idea that is doing the object)

Earthquake fault lines. map above represent