During the Industrial Revolution of the 19th century, machines took over most of the manufacturing work from men, and factories replaced craftsmen’s workshops. The event that laid the groundwork for this monumental change was the introduction of interchangeable parts, or pre-manufactured parts that were for all practical purposes identical, into the firearms industry. Interchangeable parts, popularized in America when Eli Whitney used them to assemble muskets in the first years of the 19th century, allowed relatively unskilled workers to produce large numbers of weapons quickly and at lower cost, and made repair and replacement of parts infinitely easier.
Answer:
april 30 , 1975
Explanation:
viet cong forces captured south vietnamese capital of Saigon
A, I checked on usa test prep
Answer:
Japanese Propaganda
Explanation:
A piece of Japanese propaganda from 1943 serving as a declaration of Japan’s leadership. The Japanese soldier is shown to be breaking through chains including letters from the Latin alphabet used in western cultures. Japanese culture emphasized the belief that their race was superior and should therefore triumph.
The answer to that would be A) peaceful coexistence.
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