Which is most likely an external cost of constructing a new office building? lumber and drywall air pollution permits and inspections landscaping workers

Only people in ap world history can can someone give me a question and a statement to present to the class about chapter 15,16,or17

Meritocracy is the belief that hard work and achievement a: can reduce a persons position in society b: can change a persons position in society for the better c: has little influence on a persons social standing d: can decrease social inequality

Which theory postulates that you can acquire your attitudes according to your goals