How Mass Production ChangedSkilled workers were less necessary. Before, making stuff like toys or clothes needed people who were really good at their craft, like super talented carpenters or tailors. With mass production, machines did a lot of the work, so factories didn’t need as many of these experts. Instead, regular workers could do simple jobs, like pushing a button or putting one piece on a product.Fewer tasks needed to be done by hand. Machines took over a lot of the work that people used to do by hand. Think of making a shirt: instead of someone sewing every stitch, a machine could do it faster and better. This meant less handwork and more stuff getting made by machines.Inventions made production less time-consuming. New inventions, like the assembly line or machines that could cut or shape things, made everything quicker. It’s like if you had a machine to do your homework—it’d take way less time! For example, a guy named Henry Ford used an assembly line to make cars super fast, so more people could buy them.Mass production meant factories could make things quicker with machines, so they didn’t need as many super-skilled people, and fewer tasks were done by hand. The other two ideas don’t fit because factories got faster, not slower, and didn’t need more skilled workers.