As described in the thirteenth amendment, involuntary servitude was a way for formerly enslaved people to acquire land over time.
a. a way for people to earn a living in
b. a variety of low-paying jobs.
c. a system of making people work without pay or against their will.
d. a system that allowed workers to choose a job or an employer.

A system of making people work without pay or against their will.

Choice C is correct

Explanation:

As described in the Thirteenth Amendment, involuntary servitude was a system of making people work without pay or against their will.

In the United States Constitution, the Thirteenth Amendment abolished or put to an end  involuntary servitude and slavery. In this Amendment, the term involuntary servitude refer to all forms of slavery where individuals work without pay or against their will.