My personal opinion is that video games do trigger violence in children, but I did some research so I hope this helps...
Much of the research on violent video game use relies on measures to assess aggression that don't correlate with real-world violence. Some studies are observational and don't prove cause and effect.
Federal crime statistics suggest that serious violent crimes among youths have decreased since 1996, even as video game sales have soared.
Parents can protect children from potential harm by limiting use of video games and taking other common-sense precautions.
when someone answers your question, there is a crown and you mark the crown then that person is brainliest
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.