He wrote books based on his experience in World War 1
The options of the question are a) steel. B) industry’s need for a market. c) the Erie canal system. d) the railways.
The correct answer is C) the Erie canal system.
<em>In a summary of the passage, the central trend is the Erie canal system.
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The passage contains an introduction that serves as a context when it refers to “the Steel and Steam power as a good market to mechanical industry.” And then, it leads to the central idea when it diversified to allow more efficient means of transportation, like the Canals for navigation. The passage refers to the Ships of Steam that navigated through the Hudson in 1807, using the Erie canal, part of the system of Canals in the state of New York.
B. Children had to face labor and adults worked long hours with bad conditions
1. The institution President Harry Truman is credited with integrating was the U. S. military serving in the Korean Conflict. On July 26, 1948, United States President Harry S. Truman issued the Executive Order 9981 to eliminate all kind of discrimination in the US Armed Forces, that basically included the Army, the Navy, and the Air Force.