Name four ways henry ford produced cars more efficiently by using an assembly line.

less time, less cost, more specialization, more production.

Explanation:

Some of the ways in which Henry Ford's assembly line was efficient:

* It reduced the time employed to build a car from twelve hours to two and a half hours.

* As the production was faster it cheaper to build a car.

* Each employee was trained to be in charge of just one step of the assembly line.

* The time was reduced and the production increased.

the branch of biology that deals with the normal functions of living organisms and their parts.

the way in which a living organism or bodily part functions.