I am going to go with C (simple sentence) on this one because after the and you do not have another complete sentence therefore it would not be considered a complex sentence. Hopefully this helps.
Answer: I think the answer is D.
Explanation: Because when you summarize the paragraph it shows that the author uses this language to show how Grendel acts.
The line that demonstrates what Champollion Found or discovered is the line that it says: there the name was: Ramesses, "The Child of Ra." This guy Champollion was an important and very outstanding historian and linguist french who was a great decipher in Egyptian hieroglyphs.
