Eli Whitney is a major figure in American technology for introducing
A. the concept of interchangeable parts
B. the first modern factory
C. the steam engine
D. the mechanized assembly line
E. the steel plow
Answer: A
Eli Whitney is a major figure in American technology for introducing
A. the concept of interchangeable parts
B. the first modern factory
C. the steam engine
D. the mechanized assembly line
E. the steel plow