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114
     What was the



     largest snake?





     Titanoboa was an enormous snake

     measuring 48 ft (14.6 m), or longer
     than a school bus. It lived around
     60 million years ago

     in the jungle
     swamps of

     modern-day
     Colombia.









      EATING HABITS










      Big snakes such as pythons can eat prey
      wider than themselves. The snake cannot                     Snakes breathe
      chew, so prey must be swallowed whole.   Like the jaws of   through a hole called
      Digesting food uses so much energy, the   today’s snakes, the    the glottis. This can
      snake is inactive for several days.  lower jaw would        move to the side so
                                         unhinge, enabling        that the reptile can
                                         Titanoboa to             breathe as it slowly
                                         swallow large prey.      swallows its prey.




   US_114_115_309600_ICBT_Titanoboa.indd   114                            19/12/17   2:35 pm
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