madavidv55 madavidv55
  • 02-07-2020
  • Biology
contestada

Which of these processes involve separation of grains?

A)Tilling
B)burrowing action of earthworm
C)Levelling
D)Both a nd b

Respuesta :

adellemoorre adellemoorre
  • 02-07-2020

B, burrowing action of earthworm

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