Answer:
D. They are all substances
Explanation:
Milk contains sugar, fat and water. It is a mixture because sugar, fat and water are all substances and as a result, the combination of those three, makes it a mixture.
 
        
             
        
        
        
<span>The following best describes a vocabulary system called Word Forms:
</span>
B. Learn how a root word changes when used as a noun, verb, adjective, or adverb to learn multiple related words at the same time.
        
                    
             
        
        
        
Answer:
Charles is Laurie's alter ego.
 
        
             
        
        
        
Answer:
Its C 
Explanation:
Answered it on Quiz   Good Luck on rest of quiz.