The Indus received lead and copper from India.
        
             
        
        
        
The Seven Years’ War, a global conflict known in America as the French and Indian War, ends with the signing of the Treaty of Paris by France, Great Britain, and Spain.
        
             
        
        
        
China's first great canal system, which created a northeast-southwest link from the Huang He (when the Huang had a northern course) to the Huai River, was built beginning in 605 during the Sui dynasty<span> (</span>
        
             
        
        
        
Answer:
all of the above
tell me if im wrong quick