From what I know it should be the Judicial branch
The Gupta Empire resisted invasions by the white Huns or Hunas for a long period of time. The Empire ultimate weakened after the death of the last emperor Vishnu Gupta and fell. The Golden Age of India is considered during the rule of Chandragupta the great emperor of the Gupta empire.
Water could be considered a resource, a mineral, an expensive and vital enterprise to life and various other purposes, also might have catalysed the formation of life on earth.
Water is a vital source for many functions such as the earth's temperature, humidity, biogeochemical cycles and other roles.
The skeletal system works with the muscular system to help the body move. Marrow, which is soft, fatty tissue that produces red blood cells, many white blood cells, and other immune system cells, is found inside bones.