Monday, September 2, 2013

TED Talk

In the video the speaker Richard Preston talked about how giant redwoods contain vast ecosystems that are teeming with life.

 the redwoods are wider than a road and extremely tall some evin reach 240 feet or taller because of this the trees are moastly unexplored. The redwoods themselves are thousands of years old. the canopy's are there own ecosystem capable of soporting life some of that life is undescuverd.

 i think this is amassing that there is self contained ecosystems in the world pokits of life living on indefinitely without recorceses from out side sorces.


  

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