Tim is someone's name, and thus, <u>is a proper noun.</u>
<u><em>Explanation:</em></u> A proper noun is a specific noun. For example, "lake" is a common noun and thus do not need capitalization but Lake Michigan is a specific noun (because it's a specific place) and does need capitalized. All proper nouns need capitalization, and a common proper noun is someone's name.
Doctor can be used generally, you could say, "I think I need to go see a doctor" so that's not it
Uncle could work if you were referring to someone specifically. "My uncle is coming over" is using it in a general sense, but, "My Uncle John is coming over" is more specific, so that would be a specific noun but in this case, it isn't.
<u></u>
Robot by itself is a common noun so it isn't an option. For example, "did you see this cool robot she's working on?" It's used in a general sense.
 
        
                    
             
        
        
        
The Harlem Renaissance was a movement of African- American art music, literature and theatre. What inspired Harlem Renaissance artists was them wanting to take control of the narrative, representation and view of black people because black people were always painted in a negative light by white people. The artists asserted pride, joy, positivity in the black community and changed how people viewed black people. They fought against the inequality and discrimination they faced everyday.
        
             
        
        
        
A kind of news or article
Don't you have a dictionary
        
                    
             
        
        
        
A.
Best regards from,
Darrin90b