Tree ring dating lesson

23-Nov-2016 06:58

They expect around 100 participants from around the globe to share and discuss the multi-aspects of tree rings and environment from basic research leading to advancement of knowledge and use of innovative approaches to solve major environmental problems.

The world-famous Laboratory of Tree-Ring Research at the University of Arizona annually hosts a three-week, intensive summer school that provides course credits.

As a tree grows, it produces new layers of wood around the trunk, just under the bark.

If a tree is cut down, the layers are visible in a cross section.

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The CLEAN collection is hand-picked and rigorously reviewed for scientific accuracy and classroom effectiveness.By "resources," I mean a site where you can learn about tree-ring research or connect to a site that will help you do your tree-ring research.

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