The Grand Canal was a technology and public project under Yangdi that helped unite China, but it should be noted that there were other things as well.
The answer to this question is suburbs
The areas of the world where the US gain influence as a result of the Spanish-American War are Cuba, Philippines, Guam and Puerto Rico. As a result of the Spanish-American War, the United States became a world power that controlled an empire stretching from the Caribbean Sea to the Far East.
Brief the country of new information
Answer:
D Europe is the right answer
