Sceince of dating events using ice

In the sequence of events in the creation-Flood Ice Age model, at the end of deglaciation, the Ice Age was effectively over. The Greenland and Antarctica ice sheets are remnants left over from the post-Flood Ice Age (figures 12.1 and 12.2).

They were protected from melting by their location in the polar latitudes and by the high altitude of the ice deposited during the Ice Age.

The method of counting annual layers only works with the high accumulation Greenland ice sheet.

From incredible winter sports to the dazzling aurora borealis, we’ll be exploring all sorts of exciting seasonal science with hands-on fun every Saturday in December.The claimed 110,000 annual layers in the GISP2 ice core to near the bottom of the Greenland ice sheet is not a straightforward deduction.The annual layers, indeed, show up well near the top of the ice sheet.From the top of the Greenland ice sheet, glaciologists further claim that they can count the annual layers downward, like counting the rings in a tree to determine its age.They arrive at 110,000 years for the top 90 percent of the ice sheet.1 Is their claim justified?

Some scientists believe that if the ice somehow disappeared, it probably would not return in the present climate. Many ice cores have been drilled deep into both the Antarctica and Greenland ice sheets since the 1960s (see figures 12.1 and 12.2).

Please or register to post comments
If spammers comment on your content, only you can see and manage such comments Delete all
Oct 1, 2004. In the sequence of events in the creation-Flood Ice Age model, at the end of deglaciation, the Ice Age was effectively over. assumption also undergirds the annual layer dating of the Greenland ice sheet.10 This is how they obtain three or more ice age cycles, with each cycle being 100,000 years long. 
18-Jun-2018 04:23
Reply
May 4, 2009. But after the end of the last Ice Age those animals disappeared, so when scientists turn up traces of those animals on archaeological remains, those remains go way back. One classical way to date objects is to take note of what strata of rock they occupy—rocks come in layers, with the oldest at the bottom. 
18-Jun-2018 04:27
Reply
Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and. 
18-Jun-2018 04:31
Reply
Geologists have found annual layers in ice that are easily counted to multiple tens of thousands of years, and when combined with radio isotope dating, we find hundreds of thousands of years of ice layers. In your high school science classroom, you may have seen a large poster of the periodic table hanging on the wall. 
18-Jun-2018 04:35
Reply
Byrd and Vostok also contain indications of events that may be correlative to nearly all of the Greenland events 31. However, the ice isotopes indicate an antiphase behavior, with Byrd warm during the major events when Greenland was cold; dating control is not good enough to determine the phase of the smaller events. 
18-Jun-2018 04:38
Reply
Date December 11, 2015; Source University of Exeter; Summary Pioneering new research has shed new light on the causes behind an 'ice-age' that took place. The scientists found that the cooling coincided with a large-scale volcanic event -- called the North Sea Dome -- which restricted the flow of ocean water and the. 
18-Jun-2018 04:41
Reply

Sceince of dating events using ice introduction

Sceince of dating events using ice

Recent posts

18-Jun-2018 09:41
18-Jun-2018 20:45
19-Jun-2018 05:40