text: Expedition Seeks Record of Earth Climate (AP) AP - Scientists believe a 50-million-year record of the Earth's climate lies in an underwater mountain chain in the ice-clogged waters near the North Pole.
inputs: Expedition Seeks Record of Earth Climate (AP) AP - Scientists believe a 50-million-year record of the Earth's climate lies in an underwater mountain chain in the ice-clogged waters near the North Pole.