Answer:
Explanation: Human approach, attitudes and adherence to the safety skills does deal with the impact over environmental factors at a personal level. We have to be more careful and cautious while we pursue our own habits, and activities, with the aim of posing less harm to the environment in any way.
 
        
             
        
        
        
So you know what to do and to keep yourself and others protected.
        
             
        
        
        
Answer:
Explanation:
Curiosity is the stem from which experiments are born. Curiosity can lead to new innovations. Skepticism can help verify the accuracy of different innovations (i.e. medicine, technology, etc.)
 
        
                    
             
        
        
        
Answer:
lungs i think im almost positive
 
        
                    
             
        
        
        
Potassium is just below the sodium in periodic table in s group !
so the valence electron of sodium and potassium is same and that is 1 !