How is abigail responsible for starting the whole scare about witches in salem?

In the play The Crucible, Abigail Williams is the villain. She is a liar and a manipulator, and her only purpose is to achieve her revenge due to her jealousy. She is also presented as the main reason why the scare about witches in Salem begins. Abigail begins by accusing people of devil-worshipping in order to get back at Proctor and his family. She is the first one to mention it. However, the hysteria that this leads to eventually culminates in nineteen people being sent to their deaths.

the support that the author, uses in the article facing our fears is a): a definition of the part of the brain called the amygdala.

he takes neuroscientist joseph ledoux's words by telling that by falling to distinguish between evolutionary old systems located in the amygdala and newer systems, centered in the prefrontal cortex, doctors have conflated non conscious threat circuits in the brain with circuits that underlie the conscious experience of fear. that, the author says, "leads ledoux to the jarring conclusion that the amygdala, a decades-old centerpiece of the brain's fear circuit, does not underlie the conscious feeling of fear".

despite this, the author points out in the article that that is a controversial notion and that evidence, in animal and humans, supports the idea that core emotions can exist outside of conscious awareness.

is this multiple choice?