Seudónimo Seudónimo
  • 08-03-2017
  • Biology
contestada

List the names of soil horizons A, B, and C in order from top to bottom.

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1Knowledge
1Knowledge 1Knowledge
  • 08-03-2017
O) Organic Matter
A) Surface soil
B) Subsoil
C) Parent Rock
R)Bed rock
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