Because the United States would give land and money, recovery of their territory in Texas, New Mexico, Arizona
Explanation:
Zimmerman Telegram was a secret diplomatic communication intercepted by the British. It was used by the Arthur Zimmerman, the secretary for German foreign affairs between 22 November 1916 to 6 August 1917, to propose a military alliance with mexico on January 1917.
Plessy v. Ferguson was a landmark 1896 U.S. Supreme Court decision that upheld the constitutionality of racial segregation under the “separate but equal” doctrine.
