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Read articles, including Science News stories written for ages 9-14, on the SNK website.
GLACIER, THEN AND NOW

At left is Peru’s Qori Kalis glacier in 1978, when it was still healthy. At right is the much-reduced glacier in 2000. A lake of meltwater now occupies what 22 years earlier had been a deep field of flowing ice. Credit: Ohio State Univ.

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