    ‘Sentence 1: Pen Hadow , who-became thé first. pérson-to  reach the géographic” North Pole unsupported. from  ‘Canada ;-has just over two, days of rations left    Sentence 2:.Pen Haidow becaine the first man last week  to-reach the geographic North Pole“on an unsupported  trek thirough Canada , a journey: of about 770 km         