water frame = clothes could be made 100 times faster. This device prompted factories to open and the textile industry to boom, creating many jobs
the steam engine = you don't need a water frame to power your factory, meaning factories don't have to be near water. this created more jobs in more places for people which eventually lead to child labour.
the puddling furnace = makes it possible for coal to be used as the primary fuel source in the iron industry. this also effected society because more coal mines were opened, furthering child labour
steam locomotive and railways = even faster movement of even more raw materials (coal). Canals were used less. more jobs were created to lay railways and build locomotives. This resulted in more factories and coal mines as well.