Which american inventor is best know for his use of the assembly line for mass production in the automobile industry?

Henry Ford.

Explanation:

Henry Ford  (1867-1947) is one the greatest tycoons of the US automobile industry. He had a vision and knew how to make it happen. He was the first industrialist who extensively used the assembly line in the mass production of cars; it turned into the standard production method from phonographs to hamburgers. But what probably allowed his extraordinary success was the business idea of fabricating a car for the masses, a car that could be bought and driven by common people, not only by rich people. That idea is simply grandiose and inspiring.

the answer is hope this you.

the catholic church withhold people's access to the bible during the middle ages.

people could go to church and listen to the teachings, but it was absolutely forbidden to own and/or read the books of both the old and new testaments. it was also prohibited to translate the books (which where originally in biblical hebrew) to any other language.

this was done so the church could remain in control of what their teachings were and to enhance their importance and power, while also being able to judge people's actions through information that was unavailable for the general public.