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Science 8 January 1999:
Vol. 283. no. 5399, p. 175
DOI: 10.1126/science.283.5399.175a

Letters

This Week's Letters

The debate continues about whether Neandertals could speak like humans. A group of letter writers defends the U.S. National Park Service against a critic of its decision to let Yellowstone National Park burn in 1988. The effect of orcas killing sea otters in the North Pacific Ocean is explored. A reader writes that "as few as four whales, eating only otters, could have been responsible for the loss of some 40,000 sea otters in the Aleutians." Recommendations of the New York State Task Force on Life and the Law are clarified. And a 1975 prediction about climate change appears to be correct.


Letters in This Issue

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[Letter] Silver-Tongued Neandertals?
Philip Lieberman
[Letter] Yellowstone Fires
Jay E. Anderson, William H. Romme, Grant Meyer, Dennis H. Knight, Linda Wallace
[Letter] Otter-Eating Orcas
David L. Garshelis and Charles B. Johnson; James A. Estes
[Letter] Fertility Technique Regulation
Barbara A. DeBuono and Carl H. Coleman; Lori Andrews and Nanette Elster
[Letter] Climate Change Prediction
Wallace Broecker



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Science. ISSN 0036-8075 (print), 1095-9203 (online)