Economics is considered king of social sciences
Sink holes and crevasses might be a result of this <span />
Answer:The central nervous system (CNS) is the part of the nervous system consisting primarily of the brain and spinal cord. The CNS is so named because it integrates the received information and coordinates and influences the activity of all parts of the bodies of bilaterally symmetric animals—i.e., all multicellular animals except sponges and radially
Explanation:
I think the answer would be the second one