<span>What did Mark Twain dream of becoming when he was a boy?
</span>a deckhand
In any story, or a specific one?In general, a protagonist is the main character, the person who takes the center-stage in a story. For example, Katniss in the Hunger Games, or Holden Caulfield in the Catcher in the Rye
Answer:
B. a scientifically controlled experiment
Explanation:
The event that led to the decline of Franz Mesmer's brand of hypnosis was a scientifically controlled experiment.
The hypnosis theoretized by Franz Mesmer was based on his belief in the existence of a form of energy transfer between living and non living things but this was debunked and eventually declined after the popularity of scientifically controlled experiment.
