What was the trail of tears and how did it affect native americans?

In 1838 and 1839, as part of Andrew Jackson's Indian removal policy, the Cherokee nation was forced to give up its lands east of the Mississippi River and to migrate to an area in present-day Oklahoma. The Cherokee people called this journey the "Trail of Tears," because of its devastating effects.

*The Trail of Tears has become the symbol in American history that signifies the callousness of American policy makers toward American Indians. Indian lands were held hostage by the states and the federal government, and Indians had to agree to removal to preserve their identity as tribes.

The answer b is correct this all occurred during the red scare