In our school, we have a new project on Ecology. Ecology is all about food chains and how things survive as you know... My group has this great project and it is about a decomposition chamber and how it decomposes (rots)!! Isn't it fun?? It basically looks like a Cola bottle without the top and has dirty stuff in it. But it's not. At the bottom layer, there is sand and over that is a layer of soil (dirt). Then there's another layer of organic material and another layer of inorganic material. And there's another layer of organic material on top and another of inorganic and it finishes off with a layer of organic material.
2 comments:
Dear Riolu,
You've written a great description of what is going on with your decomposition chamber. What do you predict will happen in the next few weeks?
Mrs. Bonzarelli
I think that the organic layers will decompose more faster than the inorganic layer, because, well, let's say that you try to swallow a candy wrapper. You can't, because organisms can't really decompose inorganic things, and if you try to, you'll die. They just can't, I forgot how, they just can't.
Riolu(-.-)
P.s. please keep on commenting, people...
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