Punctuation marks are your friends because they make your writing clearer and more precise. Question marks, unsurprisingly, are a piece of punctuation used to end questions. Keep reading to learn what a question mark is,| GRAMMARIST
If and whether are two words that may sometimes be used interchangeably, but are not always interchangeable. If and whether are conjunctions, which are words that connect two or more sentences, clauses, or parts of| GRAMMARIST