Final answer:
The statement is true; faster communication could have prevented the War of 1812, as slow transatlantic communication led to decisions made on outdated information and escalated conflicts unnecessarily.
Step-by-step explanation:
The statement that the War of 1812 might not have happened if communication had been faster is true. As history shows, slow communication played a significant role in escalating tensions between the United States and Great Britain. For instance, the British repeal of the Orders in Council, which restricted American trade, did not reach the U.S. before Congress declared war because of the sluggish pace of transatlantic communication. Technological advancements in communication, such as the telegraph, which became widespread in the 1850s, could have prevented misunderstandings and provided a platform for diplomatic resolution. Unfortunately, during the time leading up to the War of 1812, such technology did not exist, and decisions were made based on outdated information, leading to the unnecessary escalation of conflict.