True or false the national road was was the chief access to the backcountry settlements from virginia to georgia

In which supreme court case did the court rely on the concept of implied powers to make its ruling? a) gibson v. ogden b) mcculloch v. maryland c) dartmouth college v. woodward d marbury v. madison

Which word best describes early america foreign policy ?

What are three supporting points as to why opium was wrong in the chinese trade? why should it have stopped? (opium wars)