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Monsoon rains leave lasting traces in trees
2013-06-09 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Environment Health: A tree's annual growth cycle creates a record of good seasons--and poor ones. Analyzing ring patterns in living and dead wood can help scientists date ancient ships or reconstruct changing climates. In the U.S. Southwest researchers rely on tree rings to track changes in the seasonal monsoon rains that deliver about half of New Mexico and Arizona's precipitation. In the June issue of Scientific American Connie Woodhouse, associate professor in the School of Geography and Development at the University...
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Category:Electronics and Electrical