An index is an example of A.) A primary source
Hope this helps!
Id say it would be i withdrew my arm from her grasp and buried the axe in her brain.
<span>C. information:
After the word information, the sentence splits into an entirely new and complete thought. This means that there has to be some sort of separating punctuation mark after information. The colon works because the first part of the sentence presents a set up for what the scholar says is "correct". </span>