Lewis & Clark slept here
Article Abstract:
Lewis and Clark were explorers who led an expedition from St Louis, MO, to the Pacific Ocean and back. Evidences that they used a campsite in Great Falls, MT, have been found by archaeologist Ken Karsmizki in Sep 1998.
Publication Name: Popular Science
Subject: Science and technology
ISSN: 0161-7370
Year: 1998
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Green power?
Article Abstract:
Issues are presented concerning the greenhouse gases which are produced by the rotting vegetation created when the rising water of a dam covers the existing landscape. The level of emissions is discussed.
Publication Name: Popular Science
Subject: Science and technology
ISSN: 0161-7370
Year: 2001
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Ambitious hybrid
Article Abstract:
A Hybrid car which combines electric, solar, and compressed natural gas features is being developed by the Vehicle Research Institute at Western Washington University. Development details are discussed.
Publication Name: Popular Science
Subject: Science and technology
ISSN: 0161-7370
Year: 1991
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