How did people reject the enlightenment ideas?

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.

Explanation:

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.

food chain i would say only because there is competition on getting food and survival