Question

what is an obliteration with respect to documents?
sections of cut away text
sections of overwritten text
sections of burned away text
sections of erased text

Explanation:

In forensic document examination (related to the "forensics" context here), obliteration with respect to documents typically refers to sections of erased text. The other options: "cut away text" is more about physical removal of text - bearing material, "burned away text" is specific to burning (less common in typical document obliteration), and "overwritten text" is about writing over, while "erased text" aligns with obliteration (removing or obscuring text, like with erasers).

Answer:

Sections of erased text