Christopher Columbus was a villain because he killed and enslaved natives
Answer: Eli Whitney
Explanation: In 1798 Eli Whitney built a firearms factory near New Haven. The muskets his workmen made by methods comparable to those of modern mass industrial production were the first to have standardized, interchangeable parts.
She was a nurse and a educator
hope that helps
The putting out system was a precursor to the factories of the industrial revolution. It was an intermediate step that came between the system in which everything was made at home and the system in which everything was made in factories.
Ships in those days depended on sails to get around. That being said, they'd usually take anywhere from 8 to 12 weeks.