Blue whale and Soma cube: Difference between pages
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The [[Soma cube]] is a [[mathematical game|mathematical puzzle]] by [[Piet Hein]]. |
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The '''blue whale''' (''Balaenoptera musculus'') belongs to the baleen [[whale | whales]] suborder. It is the largest living animal, and the largest [[mammal]] ever to have lived on Earth. It was described by [[Linnaeus]] in 1758. |
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It is a filter-feeder, using its baleen to strain plankton out of the seawater and may reach 30 meters long and 150 tons. |
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See also: |
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*[[Tetromino]] |
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