What was the basis of plessy's appeal

Why did the american indian movement occupy wounded knee? to protest federal policies regarding broken treaties to protest the policies of the bureau of indian affairs to protest the policies that lead to continued discrimination to protest the policies that lead to continued poverty

The area directly outside a city is called 1 rural 2 urban 3 suburban

Name 3 significant impacts of the tet offensive on the outcome of the war, it's participants, or the public image of the war.