RE: NATURE INSPIRED INVENTIONS --- Submarines; and I measured the depth of the sea, it was 1500 fathoms deep, with a mean breadth of 20 miles. Then, we began descent.

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NATURE INSPIRED INVENTIONS --- Submarines; and I measured the depth of the sea, it was 1500 fathoms deep, with a mean breadth of 20 miles. Then, we began descent.

in steemstem •  7 years ago 

Nice one @whileponderin
Submarines are the ones which always excites me If I have given a chance of choosing a war machine I will choose this only. On the research part, an artificial shark skin inspired layer is been used to increase the speed of submarine and ships too.
Cheers

steemstem
7 years ago by

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      ·  7 years ago 

    Quite true @vinamra.. That artificial shark skin also help prevent biofouling. Am glad you stopped by..

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