Answer:
is
Explanation:
The correct answer is "Is" because the location of a single item is being described.
 
        
                    
             
        
        
        
Answer:
billingualism is the language that stimulates the brain 
 
        
             
        
        
        
Answer:
Antony has contempt for Casca and is insulting him.
Explanation:
According to vocabulary dictionary, "A cur is a dog that isn't very good — or is a mixed breed. ... When you use the word cur, you're talking about a dog that's either a mutt, very unattractive, aggressive, or all three. The word can also be used as an insult for a person, especially a despicable man."
Anthony's choice to use cur instead of dog to describe Casca implies his contempt and an intent to insult.