Name one famous monument we have in the United States and give a brief description of what it stands for. Neee fas responses!,!,

Crazy Horse Memorial—South Dakota, United States of America

A mountain monument, the Crazy Horse Memorial commemorates Crazy Horse, a Native American war leader of the Oglala Lakota tribe who lived from 1840 to 1877. Though work on the monument began in 1948 and though it is far from completion, when completed, it may be the world’s largest sculpture.

Explanation:

I got this from googl

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."

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