Page 36 - 443
P. 36

IT IS INTERESTING TO KNOW
                                        Do Animals Live Everywhere on Earth?

                                   The climate of the earth varies a
                            great  deal  from  place  to  place,  yet
                            animals  can  adapt  and  survive  under
                            almost  all  conditions.  Some  creatures,
                            like the snail, can survive temperatures of
                            50 degrees below zero, while certain one-
                            celled  animals  can  live  in  water  with  a
                            temperature  of  over  120  degrees.  Man
                            can live  in the  frozen  wastes of Siberia,
                            where  the  temperature  may  reach  75
                            degrees  below  zero,  or  in  the  broiling
                            desert where temperatures climb to over
                            125 degrees.




                                                                Some  fish  live  in  the  deepest
                                                             parts  of  the  ocean,  where  the
                                                             pressure of the water is so great that
                                                             no person could survive there even
                                                             for a moment. Goats and llamas live
                                                             high  in  the  mountains  where  only
                                                             mosses grow. Camels and kangaroo
                                                             rats live in the hottest deserts, along
                                                             with  cacti  and  insects,  while
                                                             penguins  and  seals  live  in  the
                                                             frozen polar regions. In fact, almost
                                                             every  square  foot  of  soil  on  earth
                                                             contains  worms,  insects,  and  one-
                                                             celled  animals,  and  every  drop  of
                                                             water  contains  tiny  plants  and
                                                             animals.
                                                                We can say that, except for the
                                                             coldest  regions  of  the  North  and
                                                             South Poles, and a few  completely
                                                             barren  parts  of  the  deserts  and
                                                             mountains, animals live everywhere
                                                             on earth.

                                                                                          34
   31   32   33   34   35   36   37   38   39   40   41