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Methuselah Tree  
Illuminating Photosynthesis
Intro | The Cycle | Atomic Shuffle | Three Puzzlers

Diagram of room with window, plant, child

This kid and her plant use each other,
     and this screen will show you just why.
So click on the things that you see here,
     and make all the molecules fly.




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Explore the Methuselah Grove | A Tree's Secret to Living Long
Build a Tree-Ring Timeline | Illuminating Photosynthesis
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© | Updated November 2001
 

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