I would have to say D. CITATIONS ALLOWS READERS TO INVESTIGATE ALLEGATIONS OF PLAGIARISM. Plagiarism can be a big deal and you can get into a lot of trouble for it.
Answer = Evidence
Making inferences means to draw reasonable conclusions. This process involves analyzing the evidence of the text because this is the support of the inference and using background knowledge or information you already know.
Notice how the word soliloquy is a bit like the word 'solo'. This is basically what it is: a solo in drama, where somebody is projecting their inner thoughts. This gives the audience direct access to the character's feelings.
The Homo Florensiensis were are one of the extinct species of the genus, homo. They were a great curiosity because they were only about 3.2 ft tall and weighed only 55 pounds. Also, they were the most recent human relative to go extinct. (I hoped I answered your question :)
Pretty sure you mean Synonym