Compare Nicolaus Copernicus to Johannes Kepler. How were they different? How were they similar?

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.

very positive impact on our industries in the west, sine they promoted settlement and increased the ways in which goods could be transported to market.