"Hi Tony." 
<span>Tony looked down at his shoe, dug in his toe, and pushed around a pile of books. </span>
<span>"Hey," he replied. </span>
<span>Katy could tell something was wrong. </span>
<span>"That math is tough, isn't it?" </span>
        
             
        
        
        
Answer:
Empirical  evidence is evidence based on scientific research
Explanation:
Let's pretend you're a doctor and you're interested in lowering blood pressure as a way to reduce the chance that people have heart attacks, and ultimately live better lives. You hear that a drug named atenolol slows down the heart and reduces blood pressure
 
        
             
        
        
        
Life story means the entirety of someone’s life composed into a story, I think everyone’s life is like a movie or story. And you should respect their story no matter what they did, unless they did something incredibly bad...
Hope this helps you
        
             
        
        
        
Answer:
Aunt Harriet did not kill herself or the baby, though it does seem like it at first. If you read the pages carefully, Joseph Strorm kills her actually.  In the pages after Harriet leaves, David's mom says she will pray for gods forgiveness for Harriet, but J.strorm talks about the heresies of women, how they can get away with it but he says how aunt Harriet won't get away with it this time. The page after, David says how they found aunt Harriet's body in a river, his dad mentioned her in his prayers but never again. This implies murder.