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Not by Fire but by Ice THE NEXT ICE AGE - NOW! |
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What Killed the Dinosaurs . . . and Why it Could Soon Kill Us |
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Sea Level During Last Ice Age Many changes took place as sea level
rose, among them the disappearance of the land bridge from Siberia to
Alaska, the appearance of Britain and the islands of Southeast Asia, and
the filling of the Hudson Bay. Another good image can be found
here. Image credit:
National Geophysical Data Center (NGDC) at NOAA. Thanks to Dan Scott for these links
Extent of glaciation
during last ice age
(Link to Ice-Age maps below)![]()

During the last ice age (above) sea
level was at least 394 feet (120 m) lower than it is today (below),
exposing much more area on the continents.


See larger map
Ice-Age Maps
Order Book l Q
& A l Book Reviews l Press Release l Radio
Interviews l Excerpts l Plant Hardiness Zone Maps l Author Photo l Extent
of Previous Glaciation l Crane
Buried in Antarctic Ice Sheet l Ice Ages and Magnetic Reversals l Table of
Contents l It's Ocean
Warming l Expanding Glaciers