Explanation:
Sulfur has 6 valence electron 
Valence electron shows group( in column)
 
        
             
        
        
        
Answer:
For terrestrial animals, grazing is normally distinguished from browsing in that grazing is eating grass or forbs, and browsing is eating woody twigs and leaves from trees and shrubs. Grazing differs from true predation because the organism being grazed upon is not generally killed.
Explanation:
 
        
             
        
        
        
Answer: they contain solutes and solvents, their particles must be evenly distributed, they may contain solid liquid and gas simultaneously, and they are homogeneous matter.
Explanation:
 
        
             
        
        
        
Answer:
Observe the other planet throughout the year. Look at the environment when the season changes to see what changes in the environment.