nelson mandela loved learning. his formal education consisted of
being formally schooled in a bantu school by nuns.
attending grade school, high school and earning a college degree.
little more than being trained by the tribal leaders.

Attending grade school, high school and earning a college degree is the correct answer.

The others are incorrect
Bantu education was horrid and it didn't start until it was passed in 1953.
The last choice cannot be correct because his education lasted through college.

Cherokee  removal, part of the trail of tears, refers to the  forced  relocation between 1836 and 1839 of thecherokee  nation from  their lands ingeorgia, south carolina, north carolina, tennessee, texas, and alabama to the indian territory (present day oklahoma)  in  the thenwestern united states, and the resultant deaths