Answer:
Sixteen-year-old Yung Sun feelings are a clear example of personal fable. 
Explanation:
The personal fable is a common though or belief among adolescent that makes them think that they are special and unique and life difficulties or problem won't affect them. Actually Yung Sun belief demonstrate this by feeling insulted when parents talk about statistics. 
 
        
             
        
        
        
Probably the @, which is called the "at sign" by most.
Good luck!
-RxL
 
        
             
        
        
        
Answer: It's an EXPERIMENT 
Explanation: Experiment is done when we apply anything to a samples or conditions in other to study another sample or conditions.
Observation is done when, we study samples or conditions in it's natural way, without application of anything that may alter it's result.
Because the researcher has applied fertilizer to one side and did not apply to the other side, that means he has performed an experiment. Since he wasn't observing the two sample in it's natural way without any external application. 
 
        
                    
             
        
        
        
Answer:
A colony is like a group of people or creatures that live in the same place.
The best example I can give is an Ant colony.
Ant colonies live in ant holes made by workers, and the ants all go hunt for food and stuff like we do.
<em>Hope this helps!</em> have a great day! ♣