1. The Steam Engine
... (Johnson 26-27)." This idea, and usage of, rollers was crucial in the building of smooth roads, which replaced the slowly traveled gravel roads of the time. Another huge area affected by the steam engine was the naval industry. Since there were obviously no railroads or paved roads leading to Asia, the steam-powered ship allowed people to travel over-seas at a much faster rate than before. These ... new steamships were also used in rivers, lakes, and inland canals. Before the integration of the steam engine into the ship, a trip across the Atlantic would take an average of two months. N...
- Word Count: 1414
- Approx Pages: 6
- Grade Level: High School