A part of speech that can answer the questions "How?", "When?", "Where?", "To what extent?", and "How long?" is a(n): preposition adverb noun adjective

The correct answer to this question would be B, an adverb.

Explanation:

An adverb uses any word to alter an adjective, verb, or another adverb, which is often used to show time, place, manner, or degree. I hope this helps you :)

Hunter Sanger Rainsford washes up on the shore of an island owned by the wealthy General Zaroff. Rainsford sees evidence of someone hunting large game on the island. Zaroff claims he has been importing game for his hunts.

Rainsford soon realizes that Zaroff has been hunting humans for sport. When he refuses to join Zaroff on a hunt, the General turns against him.

Zaroff informs Rainsford that he will be hunted for the next three days. If Rainsford survives, he will be returned to the mainland, provided that he promises to tell no one of what happens on the island.

Rainsford hides deep in the woods, where he sets several traps to outsmart Zaroff. Eventually, he decides to jump back into the sea to escape. Rainsford then sneaks into Zaroff’s quarters and kills him, turning the tables on hunter and prey.