Earthworms
v Earthworms belong to the class Oligochaeta of the phylum Annelida.v The annelid phylum contains over 1,000 worms. v Many species of earthworms grow to a length of only a few centimeters, but some tropical species reach a length of up to 3.3 meters! v An outer series of circular or transverse muscle fibers girdle the body and an inner series of longitudinal muscle fibers are used to move the earthworm. They are able to bu
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Some common words found in the essay are:
, digestive system, system earthworms, circulatory system, muscle fibers,
Approximate Word count = 291
Approximate Pages = 1 (250 words per page double spaced)
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