He sees birds that migrate thousands of miles, mammals that hibernate through the cold of winter, and many other forms of life that used sonar, air- conditioning, jet propulsion, desalination, antifreeze, scubalike structures, incubators, thermometers, paper, glass, clocks, compasses, electricity, rotary motors, and many other marvels long before man ever dreamed of them.
Ubona iintaka ezifudukela kwimimandla engamawaka eekhilomitha kude, izilwanyana ezanyisayo ezilalayo ebudeni bengqele yasebusika nezinye iindidi ezininzi zezidalwa ezazisebenzisa izandi zangaphantsi kwamanzi, izinto ezilawula ubushushu nokuphola komoya, izinto ezihambisa izilwanyana zamanzi, ukwahlukaniswa kwamanzi netyuwa, isilawuli-kukhenkceka kwamanzi, amalungu omzimba enza ukuba isilwanyana siphefumle ngaphantsi kwamanzi, izifukamisi, izinto zokulinganisa ubushushu, iphepha, igilasi, iiwotshi, iikhampasi, umbane, iirotary motors nezinye izinto ezininzi ezimangalisayo kudala ngaphambi kokuba umntu acinge ngazo.jw2019 jw2019