Page 112 - It Can't Be True! Animals! - Unbelievable Facts About Amazing Animals (DK)
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112

       Strength and






       speed facts









                                                                       The fastest movers on Earth free-fall through
       SWIFTER           SWIFT                                         the sky or race across land at blistering speeds,
                                THAN
                                                                       usually in pursuit of prey.
      The common swift is one of
      the world’s fastest birds, with                                  Pronghorn               Cheetah
      speeds of up to 112 km/h                                         100 km/h                102 km/h (63 mph)
      (70 mph). But the Brazilian                                      (62 mph)
      free-tailed bat races ahead
      at 160 km/h (100 mph).                                        SUPER SPEEDS











                                                                                                          Black mamba
                                                                       Peregrine falcon 389 km/h          160 km/h
              Common swift         Brazilian free-tailed bat           (242 mph) in a free-fall dive         (100 mph)


            By holding their breath,
          BEST BREATH-HOLDERS
            some animals can stay
            underwater for long
            periods of time. The             15 mins                    27 mins                    40 mins
            Cuvier’s beaked

            whale is the mammal
            that can hold its
            breath the longest.
                                       Dolphins can hold their breath   Emperor penguins go 27 minutes   Sloths are surprisingly good
                                        for up to 15 minutes, by   without taking a breath when diving   swimmers and can hold their
                                       squeezing their blowhole shut.  under water in search of fish.  breath for up to 40 minutes.





                     1 hr                                                                            2 hrs
                  30 mins                      2 hrs                      2 hrs                     18 mins





               Sperm whales go up to    American alligators manage to stay   Elephant seals hold their breath   Cuvier’s beaked whales can hold
              1 hour 30 minutes        underwater for up to 2 hours   for up to 2 hours, diving up    their breath for up to 2 hours
               without taking a breath.  without coming up for air.  to 1,500 m (4,920 ft).  18 minutes during deep dives.





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