Answer:
si habla sobre las cosas más importante acerca de un tema 
 
        
             
        
        
        
Answer:
The author clearly describes what a light second is by including examples that her readers can relate to. She provides an example of how far a kid could run in a second and then shows just how much farther light can travel in the same time by describing the distance as "from Earth to the Moon."
Explanation:
This is the sample answer it show you
 
        
                    
             
        
        
        
To see how much knowledge you have gained, to see what helps you learn and also these tests tell your teacher what they need to do to improve there teaching as much as for you to improve your knowledge
        
             
        
        
        
Answer:
Hope this helps!
Explanation:
It's a plot device, they are commonly used to move the plot of a storyline forward.