A relief is a sculptural technique. To create a sculpture in relief is to give the impression that the sculptedmaterial has been raised above the background material. Like many ancient cultures Mesopotamians also produced artistic relief's featuring events, places and people of importance.maybe its d to decorate buildings correct I'm wrong 
 
        
             
        
        
        
The cities of the world are concentric, isomorphic, synchronic. Only one exists and you are always in the same one. It's the effect of their permanent revolution, their intense circulation, their instantaneous magnetism.
        
             
        
        
        
Poland 
East Germany 
Czechoslovakia 
Hungary 
Romania 
Bulgaria 
Albania
        
                    
             
        
        
        
Semantics refers to the meaning and the interpretation of signs, words, and the sentence structure. It should be noted that semantics determine the way we comprehend others and understand them. 
Since the The Free Folk look down on Night's Watch and use terms such as 'crow' to separate themselves, then this is a language strategy known as semantics. 
Therefore, the correct option is semantics.
 
        
             
        
        
        
The answer is false because it is common sense.