Kkk362818 Kkk362818
  • 21-09-2020
  • Physics
contestada

Which factors improve soil fertility? Select the three correct answers. A- earthworms B- horizons C- high pH D- Humus E- Bacteria

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Michiah07
Michiah07 Michiah07
  • 21-09-2020
A- earthworms
Because they put nutrients and things in the soil which make it fertile.

The other two I’m not sure of.. maybe C and E
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