The answer is most likely (c.) the spinal cord
The spinal cord is the spine that connects all parts of the body to the brain. It also transmits sensory neurons to the brain.
Among the answers, the amygdala influenced the emotions the most. It is located near the base of the brain, its function is to link perceptions and thoughts with emotional meaning. Thalamus, on the other hand, regulates the consciousness, sleep, and alertness that may affect the person's emotion. And prefrontal cortex indicates to the person's personality.
The American pre-civil war got very wide spread because people started protesting toward the government. Slavery was a big issue because the south slaves were not free but the other part of the state which is north america made slaves free. There was speeches that started to encourage slavery to stop because of the treatment of the slaves and that everyone should be equal throughout the country.
Answer:
OK give all the points away