Which accurately describes how humanist philosophy and the Renaissance impacted the social and economic structure of Europe? 

peasants revolted against the tyranny imposed by monarchs, resulting in the crusades, which lasted 200 years

peasants were no longer bound to the rigid social structure of feudalism, enabled more economic opportunities

agriculture was no longer seen as a viable economic opportunity and peasants left the farm to earn money as artisans

humanist philosophy favored a feudalistic society in which peasants were forced into poverty and loyalty to their nobles