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3 answers

humus is the decayed/decaying remains of organic material. so an earthworm, while alive can live in humus and, once it dies, can become humus.

2007-01-18 11:02:27 · answer #1 · answered by petegalipeau 1 · 0 0

The earthworm eats organic material and sends out the digested remains as humus.

2007-01-18 21:13:30 · answer #2 · answered by Ed 6 · 0 0

they excrete humus

2007-01-20 06:20:24 · answer #3 · answered by blitzkrieg_hatf6 2 · 0 0

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