What mood does the author's use of the words riot, tang, and sharp create?

Compound and complex sentences pre test active time remaining 19: 06 a sentence that includes an independent clause and at least one dependent clause is called a sentence.

Highlight all instances of parallel structure. there is no longer any room for hope. if we wish to be free—if we mean to preserve inviolate those inestimable privileges for which we have been so long contending—if we mean not basely to abandon the noble struggle in which we have been so long engaged, and which we have pledged ourselves never to abandon until the glorious object of our contest shall be obtained—we must fight!

Why does the narrator come to the house of usher