During the renaissance, people began to question : religious ideas, secular ideas, classical ideas, or scholarly ideas?

During the renaissance people began to question their:  religious ideas

The questioning actually lead to the advancement in science and technology within European civilizations. This movement initially was heavily opposed by the church because it undermine their authority and the church worried that their influence within the government might be taken away.

i beleive a. is the only possible answer

i believe its the indians