Answer:
I belive it's the arm of Grendel
Explanation:
"Beowulf summons even greater strength and rips Grendel’s arm completely out of its socket. Fatally wounded, Grendel slinks back to his swampy home to die. Back in the mead-hall, Beowulf holds up his gory trophy in triumph. He proudly hangs the arm high on the wall of Heorot as proof of his victory."
Brainstorming involves taking and writing every idea that comes into account no matter how wild it is. So the answer to this questions should be A
How to identify the simple subject of the sentence:
(1) There is a word that functions as an adverb of place. In the sentence, it is used in front position. It refers to the subject.
(2) "Are" is the be verb.
(3) "Too" is an adverb modifying the adjective "many".
(4) "Many" is an adjective modifying the noun.
(5) "People" is the simple subject.
(6) "On this elevator" is a prepositional phrase.
If you want to have the complete subject, it is "too many people."