Answer:
The limbic system is a component of the brain that regulates our emotional and behavioral responses, particularly those that are important for human survival, such as eating, reproducing, and caring for children, as well as fight or flight responses.
The limbic system's structures are found deep inside the brain, under the cerebral cortex and above the brainstem.
The activities of the limbic system are also regulated by the thalamus and hypothalamus.
The hippocampus and amygdala are two of the most important components of the basal ganglia (reward processing, habit building, movement, and learning).