YAY TYSM FOR THE THINGIES
        
             
        
        
        
Answer:
Biodiversity is important to humans for many reasons. Ecological life support-biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystems services.
 
        
             
        
        
        
Its the chords and kind of the vibe the song gives. basically chord progression that has a pleasing effect.
        
                    
             
        
        
        
Answer:
it chages how the pich is
Explanation: