The scientific revolution of the 1500s and 1600s had renewed an interest in the scientific accomplishments of classical Greece and Rome. - D
This was achieved by the rediscovering of clasical works that were done during those ages. Through their help, the "scientists" of the time popularized various fields in mathematics and philosophy as well as astronomy.
The answer is B, a state can make laws that regulate commerce in neighboring states.
He drew a famous cartoon of a donkey wearing a lions skin scaring other animals