Henry Ford came up with the assembly line mode of production, which facilitated mass production and revolutionized the industry. Through mass production, the cars could be produced inexpensively and at lower wages which made them available to the mass market. As a result, he was able to sell millions of cars
"Agriculture, was followed by job specialization, then by social stratification, and finally by chiefdoms" would be correct, since agriculture allowed people to go off and do other jobs since there was a surplus of food.
It’s the first option
She served as president of the National Women’s Suffrage Association
Anthony was a pioneer crusader for women's suffrage in the United States. She was president of the National Women’s Suffrage Association Her work helped pave the way for the Nineteenth Amendment to the Constitution, giving women the right to vote and affecting the women’s suffrage movement.