Adjective clauses are groups of words consisting of at least a subject and a verb and whose function is to modify or describe nouns. They tend to begin with a relative pronoun (<em>who, whom, whose, that, which</em>) or a relative adverb (<em>when, where, why</em>) which can be the subject of the clause. “who bought me a soda,” then, is an adjective clause because it describes or gives us information about the noun “the guy” and it also has a subject (in this case, “who” and a verb (“bought”).
A continent is a massive area of land that is separated from others by water or other natural features. There are seven continents on Earth and together they cover one third of the world, with the oceans covering the other two thirds.
