?? a??a??? t?? st?? ???t??? s?µßa????? se ??a µe?a??te?? p?s?st? se s??s? µe ???a µ??? t?? ß??e??? ?a? a?t? a?aµ??eta? ?a s??e??ste? st? µ?????.Sa? ap?t??esµa, ?? pa?et??e? ?a? ta st??µata p???? ???????, ? p???? t?? ???assa? ?p????e? ?a? ? a???s? t?? ep?p?d?? t?? st??µ?? a?aµ??eta? ?a s ??a e?te??? ep?st?µ????? s???es? t?? a??t???? ???µ?t?? t?? pa?e????t?? de???e? ??a p??t? f??? t?? p???p???? f?s? t?? a??t???? ???µat??.? U.S Geological Survey ?a??d???se a?t?? t?? ??a e?t?µ?s?, p?? e??a? µ?a s....
Planet Earth in danger
