How did humanism affect the Enlightenment?

A. It led people to return to traditional religious beliefs.
B. It led people to turn away from scientific explanations of events
C. It led people to apply logic and reason to understand the world
D. It led to an increase in absolute monarchy in Europe.

C. It led people to apply logic and reason to understand the world

Humanism emphasized the importance of individualism, reason, and human potential. These values were carried over into the Enlightenment, where thinkers emphasized the use of logic and reason to understand the world and improve society. This shift in thinking ultimately contributed to the intellectual and philosophical foundations of the Enlightenment.