What is migration? Describe the movement of humans over Earth.
Please help fast

the movement of humans over earth is based on climate,wars,political events taking place globally

worcester v. georgia, legal case in which the u.s. supreme court on march 3, 1832, held (5–1) that the states did not have the right to impose regulations on native american land. andrew jackson refused to enforce the ruling, the decision form the basis for most subsequent indian law in the united states.