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Showing posts from May, 2011

The Well is already Dry..

Earth History: Many scientists and archeologists believe that the earth is 4.5 billion years of age, based on evidence from radiometric age dating or meteorite materials as well as the oldest-known lunar and terrestrial samples. Now over the span of all these years the climate of the earth , of course, have been changing constantly and to our knowledge these changes happened over very long periods of time that later were referred to as era’s or ages. However, the current hot topic of “global warming” and “climate change” debates whether we, humans, are causing this current global warming, thus affecting climate change around the globe. Natural history tells us that there were lots of ice ages and warm periods that the earth went through, changing the geological features known at that time. Some happened suddenly, caused by sudden volcanic eruptions and devastating earthquakes.. But mostly some of them have happened over a long period of time. But, for those who look closely and dig d...