Hello! :D
Verb voice shows whether the subject performs or receives the action of the verb.
For example of passive voice: ⇒ The soccer ball was kicked into the goal.
The answer into this question is D.
I hope this helps you! Have a wonderful day! :D
-Charlie
1. Since research papers are usually lengthy, a “table of contents” could help the reader navigate through the paper in an organized way.
2. Headings above each section could provide a simple, clearly defined format that works to break up the dense paper into distinct portions.
Theme's are harder to identify because different people have different views. Nobody sees everything the exact same. So it's harder to find an exact theme, because people will take different things from the material.
It is an adjective (adj).