Which of the following has two main clauses and expresses two or more thoughts of equal importance?

A) A passive sentence
B) A simple sentence
C) A compound sentence
D) A complex sentence
E) A compound-complex sentence

Answer: C
Explanation: C) A compound sentence has two main clauses that express two or more independent but related thoughts of equal importance, usually joined by and, or, or but. In effect, a compound sentence is a merger of two or more simple sentences (independent clauses) that are related.