Thursday, September 22, 2011

Muddiest Point

Hi it's Michael and my muddiest point is Successions and like I understand that they are a change in the community over a period in time but i'm confused on the difference between primary and secondary and such that.

1 comment:

  1. primary succession is when there is nothing to begin with or grow on and life starts on the rocks in the area. secondary is when you have a live ecosystem that is destroyed by a natural disaster or human interaction. leaving the soil that was there before or the rumble left over for the new ecosystem to grow.
    Hope this clears things up

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