Answer:
the correct answer is
Charlie
hope this helps
pls mark me as the brainliest!
Answer:
Primary sources provide raw information and first-hand evidence. ... A primary source gives you direct access to the subject of your research. Secondary sources provide second-hand information and commentary from other researchers. Examples include journal articles, reviews, and academic books
Explanation:
I think Grendel get stuck in a tree because of his careless curiosity of the world above him, that of the humans. He know nothing about that world because he was used to his own world in the underground however he still get tempted to explore. He was also attacked by a bull there because he looks different from the rest of the creatures above.
