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06 мая 2011 г.
Chelsea House, New York, 2008, 199 p. Dana Desonie, Ph.D. , has written about the earth, ocean, space, life, and environmental sciences for more than a decade. Her work has appeared in educational lessons, textbooks and magazines, and on radio and the Web. Though climate change is normal in Earth's history, global warming has raised average temperatures to their highest in two millennia, resulting in melting ice caps, shorter winters, changes i...