Petroglyphs. Hope this helps!
The first American mill to carry on the processes of spinning and weaving under a single roof was located in <u>Waltham, Massachusetts.</u>
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The Waltham Mill was the first mill in the United States that served the purpose of processing raw cotton into finished cloth in one process and this all was done under one roof with the help of the water-driven power loom that the mill had. This was the apparatus used to weave yarn or thread into finished cloth.
Francis Cabot Lowell was the one who build this Lowell system, which came as a labor production model. He built it in Massachusetts in the nineteenth century.
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“The women worked as ammunition testers, switchboard operators, stock takers. They went into every kind of factory devoted to the production of war materials, from the most dangerous posts in munition plants to the delicate sewing in aeroplane factories.”
<h2>
The Articles of Confederation</h2>
Well, before the constitution that we all know that defines the United States, there was the Articles of Confederation that was the <em><u>original</u></em> document.