Scientists rely on models to represent concepts and processes in physical science. Which one of the following is a reason why scientists use models?

Question

anonymous · Answer

A. 
  Models are always colorful.   
   

 
 

  

  B. 
  Models only show large objects.   
   

 
 

  

  C. 
  Models might be hazardous (not safe).   
   

 
 

  

  D. 
  Models can represent things that are too small to see