After the War of 1812, DeWitt Clinton of New York boldly suggested that a canal be constructed from Lake Erie to Albany (363 miles) using the Mohawk River and then the Hudson River to connect with New York City. Such a project had no precedent in the United States. <span>the canals greatly reduced shipping costs, time, and distances</span>
Answer: 1850. September 9th to be exact.
Both country build up new technology to compete against each other in the race to space thus creating longer range missle.