The three careers I chose were geophysics, hydrogeology and volcanology. The average yearly pay for a geophysicist would be about $72,500 dollars. The average wage of a hydrogeologist would be about $58,900 dollars a year. The average pay of a volcanologist would be about $64,400 dollars a year. If one were to work in any of these three categories, the positions available to them would be in the Departments of Interior, Defense, Agriculture, Commerce, and Energy, and the EPA.…