<span>Railroads played a large role in improving travel and transportation in the US and Europe, especially in the 18th century.</span>
Answer: D
Explanation: I dont know for sure, but given that Japan was an Empire and Russia and China were/are Communist Dictatorships, the goernment ran all the stuff.
The tune is "Freedom". The melody was composed and recorded by Paul McCartney in light of the September 11 assaults in 2001. McCartney was in New York City at the season of the assaults and saw the occasion while sitting in a plane stopped on the landing area at New York's John F. Kennedy Airport