Some push factors were the chance to get rich, Dry farming, owning land, escaping the nightmares of the south ( slaves ). There were also longhorns to sell. Some pull factors were relatives and spouses not wanting them to go.
William Penn, who was the first governor of Pennsylvania, founded it on the principles of it being a place where people of different religions could come and not be persecuted. So B would be the most likely answer to your question :)
Answer:
countries that were in alliances with other countries were obligated to support their alliance when war was declare
Totalitarian, is a government based on a dictatorship
Answer:
reason led to true understanding