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2 votes
How is the earthworm beneficial to the formation of soil?

A)
They eat soil.
B)
They digest soil.
C)
They mix soil.
D)
They aerate soil.
E)
All of the above.

2 Answers

11 votes
Probly e because they have to do all that or they wouldn’t be helpful for the soil
User SpokaneDude
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4.7k points
7 votes
I think E. all of the above.
User Ghtn
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4.2k points