What must be true for someone to have standing before the supreme court

answer: economic globalization is the increasing economic integration and interdependence of national, regional and local economies across the world through an intensification of cross-border movement of goods, services, technologies and capital

the answer is c. many americans held nativist or racist views

can someone just answer this

this act gave the federal government the power to relocate any native in the east to territory west of the mississippi river.