Answer:
Maryans used a writing system called Sanskrit, this system is used in Hinduism, Buddhism, and Jainism.
Explanation:
I'm doing the chart, and this is right. 
 
        
             
        
        
        
Not really,
It is reliant on the intensity of the attack as well as the power of the attacking nation.
 some countries have been attacked and literally never fought back but surrendered if the attacking nation is more powerful in terms of military power.
in case the intensity of the attack can be absorbed, a country can also opt for diplomacy as war is the ultimate sanction in international relation.
in case the country feels it has the capacity to protect its sovereignty then fighting back is the only option.
 
        
                    
             
        
        
        
Neverrrrrrrrrrr heard of that beforeeeee
        
             
        
        
        
Answer:
 
the answer is B
 
broke off diplomatic relations