Some benefits of using on farms instead of human labor are that work can be done much more quickly and the cost of production usually is decreased. a. gdp b. technology c. a standard of living d. economic sectors

Technology would be your answer 100% correct

the exclusive possession or control of the supply or trade in a commodity or service.

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.