Since f is positive I would say f
        
                    
             
        
        
        
Aloha~! My name is Zalgo and I am here to help you out today. Those sort of conditions could be fore-boding/foreshadowing/warning that there will soon be a storm or that it will rain quite a lot. In the case of it being a storm, you should be a small room where there are no windows and nothing that is small that will fly towards you that could kill you.
I hope that this helps! :D
"Stay Brainly and stay proud!" - Zalgo
 
        
                    
             
        
        
        
Answer:
Solid
Explanation:
The particles are densely packed and in a defined shape, therefore they would be defined as a solid. 
 
        
                    
             
        
        
        
Answer:loko2020 I’m stupid I don’t know no answers sorry
Explanation:xd
 
        
             
        
        
        
Answer:
oxide of potassium or potassium oxide i believe.