The correct option that highlights how the Indian Removal Act of 1830 went against the Worcester v. Georgia ruling is:
It ignored that fact that Native American lands were sovereign and not technically part of the United States.
The Worcester v. Georgia decision, issued by the U.S. Supreme Court in 1832, recognized the sovereignty of Native American nations and stated that the state of Georgia could not impose its laws on Cherokee territory. However, the Indian Removal Act facilitated the forced relocation of Native American tribes from their ancestral lands, effectively disregarding the sovereignty and legal rights established in the Court's ruling.