What four ways did Henry ford produce cars more efficiently by using an assembly line?

Henry Ford produced cars more efficiently using an assembly line by implementing standardized parts, which allowed for mass production and reduced assembly time. He introduced a moving conveyor belt that enabled workers to remain in one place while the car parts came to them, speeding up the process. Ford also specialized tasks among workers, where each person focused on a specific function, increasing productivity. Lastly, he reduced the time it took to build a car from over 12 hours to just about 90 minutes, significantly lowering costs and increasing output.