provide collective security against the Soviet Union
 
        
                    
             
        
        
        
George Mason contributed to the United States Constitution by becoming the chief supporter of the Bill of Rights.
Mason was a delegate to the<em> US Constitutional Convention</em> of 1787. However, at that time, he refused to sign the Constitution alleging the inexistence of the <em>Bill of Rights</em> and objecting the slave trade for navigation acts. Finally, he succeeded to introduce the draft that will served as the basis of <em>the United States Bill of Rights</em> during the First Congress in 1789.
 
        
             
        
        
        
It’s most likely to be (C)
        
                    
             
        
        
        
The soviet union
<span>The soviet union had boycotted UN security council vote regarding the invasion of an aggressor nation North Korea, which had invaded South Korea with an aim of reunifying the two.The soviet union veto power was therefore not used as they had boycotted.</span>
        
             
        
        
        
Their mental maps of an area