Weegy: Adjective - an adjective modifies or describes a noun or pronoun. [ It usually answers one of these questions: Which one? What kind of ? How many? Example: an argumentative essay
Adverb - an adverb modifies, qualifies, a verb and usually answers one of these questions: When? Where? How? Why? Under what conditions? To what degree? Example: a well argued essay.
Article - precedes a noun phrase and is either definite (the) or indefinite ... (More)