In 1916, the Supreme Court ruled that it was constitutional to:​

Although the Keating-Owen Act was passed by Congress and signed into law by President Woodrow Wilson, the Supreme Court ruled that it was unconstitutional in Hammer v. Dagenhart 247 U.S. 251 (1918) because it overstepped the purpose of the government's powers to regulate interstate commerce.

Explanation:ITS LITERALLY ON GOO-GLE

detente translated to english means politics

i think that the right answer is the aztecs