I think water + mineral salts as they are not organic. So therefore in my opinion i would say B
        
             
        
        
        
Oh wait, I know which one you are talking about. The answer would be D. The G2 Phase. Hope this helped! :)
        
                    
             
        
        
        
Explanation:
Global energy demand is increasing due to industrial activity and advances in both developing and developed countries. ... The GHGs from geothermal energy systems for electrical power production and space heating applications are much lower than those from conventional fossil fuel energy systems [3,4].
 
        
             
        
        
        
In firing a handgun, it is best to have protection in the eyes and ears. It could be seen to those people who are practicing shooting and to those who are authorize to use a hand gun. The reason why these are needed to be protected because firing a hand gun is loud enough that it could damage the ears when not protected and in the same time if eyes is not protected and the hand gun could have any complication or dysfunction, it could affect the eyes.