Interchangeable Parts/Mass Prod.
When was the topic used?
Where did the topic have the most impact -North or South or West ? Why there?
North - the use of interchangeable parts in mass production (called the ''American System of Manufacture'')became the foundation of the Northern economy.
How did the topic change american life in the 1800's?
Whitney's invention set the course for an argricultural sourthern economy and an industrial northern economy.
What did the topic look like?
AT 217, TB 332