"it reacts strongly when the drug is absent, a reaction known as withdrawal"
        
             
        
        
        
Answer:
I'd say your answer should be (C.) Forestland becomes developed land. 
Explanation:
I'm not 100% sure, that just sounds like the correct answer to me.
 
        
             
        
        
        
Explanation:
mitochondria is ur answer 
 
        
             
        
        
        
Answer:
B
Explanation:
A compound can easily be separated into substances by chemical processes but a mixture can't.