In 1993, UNH scientists extracted an ice core in Greenland that provided a 110,00-year-long record of climate change, which is widely recognized as the most important information ever gathered in investigations of climate change.
(UNH scientists; extracted; an ice core in Greenland; T:In 1993) (an ice core in Greenland; provided; a 110,00-year-long record of climate change) (climate change; is widely recognized; as the most important information) (the most important information; gathered; L:in investigations of climate change; T:ever)
UNH scientists an ice core in Greenland climate change the most important information
extracted provided is widely recognized gathered
an ice core in Greenland T:In 1993
a 110,00-year-long record of climate change
as the most important information
L:in investigations of climate change T:ever