It is a simple sentence.
A simple sentence contains one independent clause - which is the case with sentence 7. There is one subject (they) and one verb (rule), which means that it is a simple sentence (because of one verb only). A dependent clause wouldn't be able to stand on its own, and sentence 7 obviously can, which is why it is not dependent.
Answer:
a fish that age had caught and raised
The correct answers are
<span>Beowulf characterizes Grendel as bloodthirsty, but Grendel shows Grendel’s gentler side.
Beowulf is sympathetic to the humans, while Grendel shows the monster’s perspective.
Beowulf is written from the perspective of the Danes and shows Grendel as a monster. In Grendel, we see how he understands the world and get to understand him and his motivation.</span>