| January 2007 Newsletter | ||
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Professional Resources in Science and Mathematics |
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In this Issue:
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Why is PRISM Director Jacalyn Willis perched on a ledge of an ancient Mayan temple above the treetops of a tropical forest in Guatemala, hoping she won’t lose any equipment down the 8-story sheer drop beneath her dangling sandals? Click Here to Find Out! |
The top of Temple I in Tikal, Guatemala, is visible above the forest canopy. When Mayans moved their people to the highlands 800 years ago, this city became overgrown and invisible. The old forest had been cleared to make a cityscape of towering temples, smooth white plaza pavements, wide walkways, and large water-storage reservoirs. Why did they leave the cities and where are they now? |
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