Answer:
Manifest Destiny was the concept that the United States had a God -given right to take over territory all the way to the Pacific Ocean.
Explanation:
The phrase "Manifest Destiny" was created in 1845 by a newspaper writer named John L. O'Sullivan. Quickly, the idea became very popular.
Answer:
the 21st Century Congestion Challenges
Explanation:
the congestion challenges of today would not be beneficial at all for economic growth so they need to solve that challenge by adding infrastructure
The archaeologists and historians criticized the building of the Three Georges Dam because it flooded and destroyed a large number of important cultural and archaeological sites. The dam has caused a lot of ecological changes and approximately 1.3 million people had to move because of the creation of this dam.
Railroads provided a beneficial factor toward the rapid growth in cities and especially significantly improved its industrialization. This is my first time answering a question.