The correct answer is: 
I. Details in the story
II. Historical context. 
Explanation: 
An author's purpose is the main reason why an author decided to write, it is the main objective of the author and it can be to inform, entertain, persuade or to explain. The purpose of an author can be found by details in the story such as information and facts or in a historical context that helps understand, explain and inform the reader about a specific topic. 
 
        
             
        
        
        
Answer:
Answer:This is an incorrect picture
Explanation:By brainly
Explanation:
 
        
             
        
        
        
Yes, when you use context clues, you try to figure out what the word mens without looking up the meaning, You use clues in the particular text. You look for words surrounding it to give you an idea of what the word means.
 
        
             
        
        
        
Reference is the long term for ref
        
                    
             
        
        
        
A, In Fact, studies by scientists have found......
In fact followed up by an actual factually proven statement!