Which innovation allowed for the mass production of goods? A. Cotton gin
B. Sewing machine
C. Industrial lubricator
D. Interchangeable parts

What was the overall impact of eli whitneys introduction of interchangeable parts?

What happened when people started to question traditional christian beliefs?

What is one theme that sets the modern era apart from previous time periods? o a. trade o b. cross-cultural communication o c. industrialization o d. religious intolerance