Great Innovation For Humankind

mrshev (63)in #engineering • 6 years ago (edited)

@Mashable
These igloo shelters are helping the homeless survive low temperatures

Great videos at Mashable

^{Posted from Twitter via Share2Steem}

6 years ago in #engineering by mrshev (63)

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steemitboard (66) 6 years ago

Congratulations @mrshev! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :

You made more than 8000 upvotes. Your next target is to reach 9000 upvotes.

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To support your work, I also upvoted your post!

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