The Answer Is D: Bulls Are More Sensitive To Noise And Color, While Cows Are Less Sensitive. In A Rodeo, The Bull Riders Make Noises And Fling Around Red Capes, Making The Bull Angry. The Ironic Thing Is, Bulls Are Colorblind, So The Cape Gets Them Mad Because of The Movement. With Cows, They Don't Really Care About Noise. If You Were To Drive A Really Noise Tractor Around In The Pasture With Them, Which Farmers Do, They Don't Tend To Care.
     ~Spades15~
        
             
        
        
        
nonliving the heat from the hot plate is causing the gel like substance to move it's the same thing with liquid nitrogen how it seems to bounce off the floor it's because liquid nitrogen is super cold and the heat basically excites the electrons in the liquid nitrogen making it bounce off the floor same with the gel like substance the electrons in the gel substance are getting excited by the heat and jumping up and down but the substance itself is not alive
 
        
             
        
        
        
I think it is erosion (2) because erosion removes soil, rock, and dissolved material.
        
                    
             
        
        
        
 the process plants use to produce food is photosynthesis.
the answer is food (food in the presence of starch=sugar) and oxygen.