Plate tectonics and the ocean floor. ... Where plates are pulled away (diverge) from each other molten magma flows upward between the plates forming mid-ocean ridges, underwater volcanoes, hydrothermal vents, and new ocean floor crust. The Mid-Atlantic Ridge, is an example of this type of plate boundary.
        
             
        
        
        
True. if it is a true/false question the answer is True.
 
        
             
        
        
        
The spiders that survived the first pesticide spraying were resistant to the pesticide and when they reproduced most of their offsprings got the gene of pesticide resistance.
        
                    
             
        
        
        
Answer:
Yes 
Explanation:
An enzyme is a protein that changes the rate of a chemical reaction.