The Thirty Years' War (1618-48) began when Holy Roman Emperor Ferdinand II of Bohemia attempted to curtail the religious activities of his subjects, sparking rebellion among Protestants.
Answer:s airports, factories, and shops slow down or shut down, the novel coronavirus pandemic is testing the international supply chains that define the current era of globalization. And the multi-factory and often multi-country manufacturing processes used by companies around the world are proving more fragile than anticipated.
Explanation:
1. it stopped the spread of slavery north of the Ohio river
