Question

What method of manufacturing, introduced in the early 1800s, made mass production possible?

a. the use of interchangeable parts
b. the use of hand-crafted products
c. the use of specialized labor
d. the use of expensive materials

Answer 1

The answer on e2020 is A

Answer 2

the answer is c. specialized labor. Specialized labor is distributing the labor based on the expertise of the workers. this enabled production to be faster and more efficient which eventually lead to the mass production of goods in a much faster way