Interchangeable parts- are parts inside of a product that can be replaced individually, without having to replace the entire product
Assembly Line- is the concept of having workers lined up in a "row" and repeatedly do the same job the entire time. this helped with time consumption and made factorial processes much easier
The 29 original ones developed the code with Philip Johnston (a son of missionaries and Navajo speaker) at the Marine base in Oceanside California in 1942. 400 were traine<span>…
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A government law or action appeared to be unjust
