Wednesday, July 21, 2010

Reproduction and fire

Did you know that many trees in Yellowstone need fire to successfully reproduce?  The cones won't open and release the seed until they have been burned!  "Life always finds a way"!
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1 comment:

  1. HollyBJuly 23, 2010 at 8:37 PM

    I remember talking about this in biology this past school year. The students were really surprised by this.

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