A. an adjective (because it's describing the subject)
Answer: minerals are formed naturally by geological processes :)
The answer would be hose. It is hose because the word pair is Plumber Wrench __ And a plumber and a wrench are apart of work tools. And a Baker is not a chef sailor is not a weather patient is not a nurse is not and a firefighter is not the only one left is hose, plus it is a work tool.
A system of brave men and women who give their love to protect a city or community