FOOD FROM THE AIR.
Dr Paul Walden, a Prussian medical man, considers that it is practically certain that at no distant day we shall be drawing food supplies from the air (says a cable message to the Australian papers.) He points out that we have already succeeded in making a simple compound of nitrogen and hydrogen, and shows that we. shall be * able to make more complex compounds. An egg, he says, is a complex compound of nitrogen, oxygen, sulphur, and hydrogen.
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https://paperspast.natlib.govt.nz/newspapers/HNS19121025.2.6.3
Bibliographic details
Hawera & Normanby Star, Volume XVIII, Issue XVIII, 25 October 1912, Page 3
Word Count
82FOOD FROM THE AIR. Hawera & Normanby Star, Volume XVIII, Issue XVIII, 25 October 1912, Page 3
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