B the first time you run across a piece of useful information
        
             
        
        
        
I believe it is persuasive. You're trying to get people to help preserve the mountains, da? That essay is trying to persuade them 
        
                    
             
        
        
        
I’m so happy that you have
        
                    
             
        
        
        
Writing is a process that involves several distinct steps: prewriting, drafting, revising, editing, and publishing. It is important for a writer to work through each of the steps in order to ensure that he has produced a polished, complete piece. The writing process is not always linear. A writer may move back and forth between steps as needed. For example, while you are revising, you might have to return to the prewriting step to develop and expand your ideas.