Acommon theme among enlightenment thinkers was

The Enlightenment, sometimes called the 'Age of Enlightenment', was a late 17th- and 18th-century intellectual movement emphasizing reason, individualism, and skepticism. The Enlightenment presented a challenge to traditional religious views. Enlightenment thinkers were the liberals of their day.

answer: 1

explanation:

im pretty sure

answer; ///(1) blank; henry clay; (2) blank; secretary of state; (c)is your answer; ///good luck