Janelle and Marcus and group went to the library to prepare for the presentation, but the specific book they needed wasn't .

1- their

2- there

Explanation:

their is a way to say that that something is yours. there is a certain place

their,there

Explanation:

their is a possessive pronoun

there is showing where the book was

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.

the animal shelter ad with animals in cages, starving and dying.

explanation: