Which is based on the Supremacy Clause, federal law preempts state law, even when the laws conflict. Thus, a federal court may require a state to stop certain behavior it believes interferes with, or is in conflict with, federal law.
I think it is woodblock printing and gunpower it is from the tang dynasty
The compromise of 1850 was a package of five seperate bills. so basically money.
Answer:
increased interaction between different cultures, the rediscovery of ancient Greek and Roman texts, the emergence of humanism, different artistic and technological innovations, and the impacts of conflict
