Imagine that you need to investigate opinions of people in your school about using social media. What are two primary and two secondary sources that you can use?

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

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

Why would be a good national slogan that people could identify with and rally behind