Answer:
the best answer is a ; increased energy use leads to increased economic growth
<span>The anterior cingulate cortex is the part of the brain that has to do with the connection between thinking and emotions, when areas like these are overly stimulated by congenital disorders like anxiety disorders they may be treated by a partial destruction of this area which could lower the synaptical activity of this area.</span>
They're both mostly unexplored and unexplainable
