• steemitboard (66)in #news • 5 years ago

  RE: New geometric shape used by nature to pack cells efficiently

  Congratulations @tatjna1978! You received a personal award! Birthday! - You are on the Steem blockchain for 2 years! You can view your badges on your Steem Board and…

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• steemitboard (66)in #news • 6 years ago

  RE: New geometric shape used by nature to pack cells efficiently

  Congratulations @tatjna1978! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! Click here to view your Board Support…

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• steemitboard (66)in #news • 6 years ago

  RE: New geometric shape used by nature to pack cells efficiently

  Congratulations @tatjna1978! You have completed the following achievement on Steemit and have been rewarded with new badge(s) : You published your First Post You got a…

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