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

  RE: STRUCTURES AS POTENTIAL ENERGY

  Congratulations @joepeeer! 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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• lalitha143 (38)in #energy • 7 years ago

  RE: STRUCTURES AS POTENTIAL ENERGY

  FOLLOW ME ‌

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