Which sentence could effectively be placed in a summary of chapter 4 of wheels of change because it expresses a key idea
objectively?
in the 1880s and 1890s, female bicycle racers faced a variety of opponents, including males, horses, and an occasional dog,
some women foolishly pushed themselves to unbelievable lengths, sustaining a multitude of injuries just to be victorious.
women preferred racing on the east coast and in the midwest because these areas were filled with kind people who
supported them.
had i been alive at the time, i would have supported women for their courageous and competitive efforts in bicycle racing.

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.

i don't see anything attached can you attach something?