How did the operation of factories change with the invention of electric generators? a.
They were able to operate 7 days a week.
c.
They were able to operate in the Winter.
b.
They were able to operate in the Summer.
d.
They were able to operate 24 hours.

An externality can be created by a. people working at a production job and enjoying their work b. a production activity but not a consumption activity c. a consumption activity but not a production activity d. a production activity or a consumption activity externalities a. are always positive, and an example is flu vaccinations b. are always negative, and an example is the pollution created by trucks c. can be negative or positive. logging has a negative externality, and education has a positive externality d. can be negative or positive. a negative externality is having to go to school when you would rather go to the beach, and a positive externality is spending time with your friends

Name two things the mycenaeans learned from the minoans

What happened in georgia as a result of the supreme court ruling in brown v. board of education?