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he interior of the Earth and sound velocity and density profiles The most direct information about the interior of the earth comes from measuring how seismic acoustic waves–such as those created by earthquakes — travel through the earth. Those measurements … Continue reading
IMG title=”” alt=”” src=”http://www.mineralfossil.com/wp-content/uploads/2013/12/wpid-4f809b95295ded1d161d860dd6030a73.jpg” IMG class=”hide” alt=”Acqua liquida sotto ghiacci Groenlandia” src=”http://www.mineralfossil.com/wp-content/uploads/2013/12/wpid-4f809b95295ded1d161d860dd6030a73.jpg”(ANSAmed) – Rome, Dec 23 – under the ice of Greenland in the South there is an aquifer that extends over perennial 70,000 square kilometers, while the surface of … Continue reading
Restrictions (ANSA) – ROMA, 26 NOV – liquid in the carry-on baggage in aircraft have borrowed time. Scientists at Los Alamos, New Mexico, U.S. research laboratory have been developed able to turn advanced detection technology if a liquid is a … Continue reading