"The density of a substance determines how much light is refracted"  
Hope this helps :)
        
                    
             
        
        
        
Install an electrostatic precipitator (ESP) component, which is a particle control system that helps remove particles from a smokestack by using electrical charges. According to the U.S. Environmental Protection Agency, an ESP can remove small particles with up to 99 percent efficiency.
        
             
        
        
        
Answer:
There are three castes in honey bees:
- drones
 - workers
 - queens.
 
Explanation:
There are three castes in honey bees:
- Drones-Male honey bees are drones. The head and thorax of the drone are bigger than the females.
 
- Queens-Honey bee queens are the species' reproductive women.
 
- Workers-Workers' sweet bees are generally non-reproductive women.
 
 
        
             
        
        
        
29 dollars candy candyYou can see inside of the empty plastic bag because the day in the life