I would say the Internet. The Internet has helped to connect people digitally around the world. It provides quick sources of entertainment and information.
If we want to know what's airing at the nearest cinema we can just look it up. If we want letters to be sent quickly that can happen in a second. 
        
                    
             
        
        
        
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Andrew Jackson believed the presidency represented the will of the people, and, as such, should have broad authority. He was widely criticized for expanding the power of the presidency. He was known for rewarding his political supporters with government jobs.
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Answer:he established a democratic government in his kingdom. He refused to swear allegiance to the pope. He placed a large territory under a single central authority
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