earthworm primary subject, 76 assertions
Subgroups 0
Aspects 3
body 4
skin 1
system 1
AtLocation 2
the soil 0.60
south africa 0.25
CapableOf 41
encourage soil bacteria 0.68
aerate the soil 0.57
eat organic matter 0.55
enrich the soil 0.52
come to the surface 0.50
compete with dangerous … 0.46
break down leave 0.45
act as aerator 0.42
fertilize the soil 0.41
breathe through their s… 0.39
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Causes 1
habitat homogenization 0.25
HasA 3
common characteristics 0.41
brain 0.25
five hearts 0.25
HasPrerequisite 1
moisture 0.38
HasProperty 14
vital 0.68
invasive 0.42
active 0.38
sensitive 0.37
beneficial 0.35
good 0.31
small 0.31
spineless 0.28
blind 0.28
absent 0.28
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IsA 2
animal 0.34
segmented worm 0.25
ReceivesAction 12
important to good natur… 0.54
introduced 0.50
used in vermicomposting 0.38
beneficial to soil fert… 0.34
collected 0.31
purchased 0.28
eliminated 0.28
fed 0.25
mentioned in history 0.25
eaten by bird 0.25
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