cammiecutes3427 cammiecutes3427
  • 12-01-2018
  • Physics
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Briefly describe the characteristics of each soil horizon from the top layer to the bottom layer

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Kalahira
Kalahira Kalahira
  • 25-01-2018
There is six horizen. 1. O Horizon - The top, organic layer of soil, 2. A Horizon - The layer called topsoil; 3. E Horizon - This layer is beneath the A Horizon and above the B Horizon. It is made up mostly of sand. 4. B Horizon - Also called the subsoil - this layer is beneath the E Horizon and above the C Horizon. 5. C Horizon - it's called regolith: the layer beneath the B Horizon and above the R Horizon. 6 R Horizon - this is last and the unweathered rock layer that is beneath all the other layers.
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