A military coup in Spain encouraged Agustín de Iturbide to help the cause of freedom in Mexico.
A) Spain
The Northwest Ordinance is considered one of the most important laws in American history because it created the process for admitting states and expanding the country (C).
Passed in 1787, it recognized the sovereignty of the Federal government and allowed it to become bigger and bigger by creating entirely new states in the west, instead of enlarging the thirteen states which already existed. This resulted in the creation of Ohio, Indiana, Illinois, Michigan, and Wisconsin in the early nineteenth century.
September 2,1945 I believe
Answer you're looking for is A. Disease epidemics during peacetime have resulted in more deaths than history's major wars
World war 1 put Russia in debt and the people of Russia didn't think that they should even be in this war. so they started a revolution which eventually put an end to the Russian monarchy.