26
        
        
          nearly much as yours, and sometimes break. But this
        
        
          does not affect us, because our front teeth, called
        
        
          incisors, keep growing throughout our lives.
        
        
          Karim:
        
        
          So your teeth keep growing, just like our nails
        
        
          do, right?
        
        
          Mrs. Beaver:
        
        
          Let me answer your question Karim.
        
        
          Yes, you are right. Allah created our teeth differently
        
        
          from those of any other living thing. If He hadn’t done so,
        
        
          we wouldn’t be able to feed or build our homes, which
        
        
          would be too bad for us. Since the members of the
        
        
          species would starve to death, our species would
        
        
          eventually become extinct, that is, we would not be here
        
        
          today. You would not find even a single beaver on the
        
        
          face of the earth. However, my teeth, as well as Mr.
        
        
          Beaver’s and all other beavers’, grow very fast. As you
        
        
          can see, our teeth are vital to us.
        
        
          Karim:
        
        
          OK. But how did you learn to swim? I’ve learnt