Explanation:
There are currently 59 orcas in captivity at sea parks and aquariums through out the world summer wild caught some are born in captivity 1/3 of the world captive orcas are in the United states in all the one of those live at Sea Worlds three parks in Orlando, San Diego, and San Antonio.
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.
The topic that could be used to write a narrative using supporting details from the excerpt is, Victor's experience studying a new science. A narrative is like telling a story of happenings that follow a time sequence. It is usually based on personal experiences and usually written by the narrator himself.
Yeah I agree with what the person said above