Answer:
oxygen, carbon, hydrogen and nitrogen, a lot of it in the form of water.
Explanation:
 
        
                    
             
        
        
        
Answer:
1) sound is encoded on a digital recording as an electrical signal. 
2) the digital recording plays the sound as an electrical signal.
3) the electric signal moves through a voice coil
4) The voice coil produces a magnetic field. 
5) changing the magnetic field pushes and pulls on the diaphragm. 
 
        
             
        
        
        
During phototropism, the plant hormone auxin<span> controls cell elongation.</span>
        
                    
             
        
        
        
Answer:
sorry I don't think I can do it that fast
Explanation: