Soil Layers

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AOCEBHTSBE MRRABUWREZ RGSERMOODL OAUAJURCRA ONBRMSMKOY TISTPYESCE SCOHMQMNKR GFIWYVLRIS GYLLTDPKNF QZMVGLTUSY DECOMPOSEO VRSENFPGCB WBOPKDQDTW XMINERALSS ZLLTOPSOIL
1.
earth
2.
soil
3.
layers
4.
organic
5.
humus
6.
topsoil
7.
subsoil
8.
bedrock
9.
worm
10.
minerals
11.
rocks
12.
roots
13.
insects
14.
decompose