Which of the following best illustrates a benefit of specialization?

AHenry Ford's theories on society
BLeonardo da Vinci's notes on military strategy
CThomas Jefferson's theories on farming practices
DDr. Roberts, the most skilled podiatrist in the country

Verified Answer :

The option that best illustrates a benefit of specialization would be "A. Henry Ford's theories on society," since it was Ford who developed the assembly line system, wherein a single person was responsible for only a very small task. 

Answer:

its D

Explanation: