Answer:
Having high levels of stress ; because this reasons are the most suspected causes that lead to depression
On average a high school student needs about 8 hours of sleep to function properly. However, on average a high school student gets about 6.
Explanation:
The 3 main components of the Central Nervous System are the Brain, Spinal Cord, and Neurons
Example: a psychological response I once had due to an extreme amount of stress caused trouble sleeping. I also experienced a lack of motivation. I know that this was a psychological response, because it was my body’s automatic stimulus to the situation.