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The Epic Interactive Encyclopedia 1998
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Epic Interactive Encyclopedia, The - 1998 Edition (1998)(Epic Marketing).iso
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Sponge
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INFOTEXT
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1992-09-02
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276b
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9 lines
A sponge is any saclike simple invertebrate
of the phylum Porifera, usually marine. A
sponge has a hollow body, its cavity lined by
cells bearing flagellae, whose whiplike
movements keep water circulating, bringing in
a stream of food particles.
Subject by: Vince Pike