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Radioactive wastes, must for the protection of mankind be stored or disposed in such a manner that isolation from the biosphere is assured until they have decayed to innocuous levels. If this is not done, the world could face severe physical problems to living species living on this planet. Some atoms can disintegrate spontaneously...
Of all gynecologic malignancies, ovarian cancer continues to have the highest mortality and is the most difficult to diagnose. In the United States female population, ovarian cancer ranks fifth in absolute mortality among cancer related deaths (13,000/yr). In most reported cases, ovarian cancer, when first diagnosed is in sta...
Hurricanes A natural hazard is when extreme events which cause great loss of life and or property and create severe disruption to human lives, such as a hurricane. Editor Philip Whitefield brings up an important point in ? Our Mysterious Planet? when he comments; ?At a time when we know how to aim a space probe directly at M...
(snowshoe hare) belongs to the Phylum: Chordata, Class: Vertebrata, and Order: Mammalia. is common to the northern boreal forests of North America extending south into higher elevations of the Rocky and Appalachian Mountains. It's main diet consists of plant shrubs in summer and in winter forage on ground vegetation by digging feeding...
Multi-regional continuity: the fossil evidence Multi-Regional Continuity: The Fossil Evidence With regards to the multi-regional continuity model of human evolution, there is without a doubt a preponderance of fossil data that supports the diverse origins of Homo sapiens in different regions of the globe. Skulls displaying a wide variety...
