No they aren't proper to use in writing class they are considered slang. It would show your teacher that your not interested in sounding educated and proper.
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Answer:
Explanation:
Tolerant is a good word to know the meaning of. One of the highest complements you can receive is to be told that you are tolerant.
It means that you are accepting of other cultures.  It does not mean indifferent. Indifferent has the additional meaning of not caring about other cultures which would make the population asleep or closed in.
It does not mean unaware. That would make the native population uncaring about what's around them. They certainly don't have to be that way.
Forgiving is too strong a word. It means that there was conflict and the native populations have forgiven the populations for some transgression.
 
        
             
        
        
        
Answer:
When Chicago was incorporated as a town by the state legislature in 1833, its population was approximately 300. By 1871, when only a quarter of the nation's population lived in urban areas and a little under nine percent lived in centers with populations over 250,000, Chicago had grown to 334,270.
MARK ME AS A BRAINLIEST
 
        
                    
             
        
        
        
A. write a summary of the main ideas
it would be easier to analyze it in that way