I'm not sure i tried my best ;(
 
        
             
        
        
        
They were similar because with olfactory lethargy you have a delay in detecting a new smell because your receptors are overworked from a  previously heavy smell, the same thing appear with afterimage, you stare at a color and your cones become lethargy, thus showing an afterimage of another color. they were contrasting because one deals with olfactory bulbs and the other deals with occipital lobes and optic nerves.
        
                    
             
        
        
        
The correct answer is:
c.State and federal governments share power, but the federal government is supreme.
Explanation:
The administration of the United States of America is a FEDERATION. An organization is a system of government where the only members (states) and national or overarching body (federal government) distribute power and efficiency. Federalism is a system of government in which power is shared between a national (federal) government and many state governments. In the United States, the U.S. Constitution gives special powers to the federal government, other powers to the state governments, and though other powers to both.
 
        
                    
             
        
        
        
A tariff is a tax that is placed on either imported or exported goods. It is a means of taxing foreign goods to encourage domestic industry. The answer is false. 
 
        
                    
             
        
        
        
D-  they believed in divide rights