What are the innovations and techniques that henry ford used in order to make automobiles more affordable?

Henry Ford first used what was common in other industrial factories in his own. He created a perfect assembly line where a car was manufactured in just under 90 minutes instead of the usual 13 hours. This perfection in manufacturing meant that no time was to go wasted, this meant that workers were a psrt of a single aspect in the assembly line instead of doing 2 or 3 jobs within production. He created a complex system of trolleys and slides that helped with this purpose of maximizing efficiency. The mass production meant that they could sell more cars and keep their prices down and increasing profits at the same time. He created cars not only with mass production in mind but also with mass consumption. Henry Ford wanted everybody to own a car, not just the little upper rich class.

abraham lincoln issued the preliminary emancipation proclamation on september 22nd, 1862. it stipulated that if the southern states did not cease their rebellion by january 1st, 1863, then proclamation would go into effect.