Before, trains, cars, airplanes and trucks existed, rivers were used for travel. They carried people and goods. However, this way of transportation was very slow. All that changed with the arrival of the steamboat in the late 1700s and early 1800s. The steamboat could travel at the amazing speed of 5 miles per hour. It soon changed all over river travel and trade and dominated the waterways.
United States bombing Nagasaki
5 causes that set off the Salem witch trials are:
1. Boredom
2. Strong Belief in the Occult3. Disputes, Rivalries, and Personal Differences
4. Cold Weather Theory
5. Ergot Poisoning
Answer:
Federalism
Federalism is the system of government in which power is divided between a central government and regional governments; in the United States, both the national government and the state governments possess a large measure of sovereignty.
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