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Articles related to cosmic impacts

Look to the Skies! - Cosmic Impacts - Geology - About.com
Research on cosmic impacts has made us take a big gulp and thank our lucky stars.
http://geology.about.com/od/impacts/a/impacts.htm
Tunguska, the Cosmic Hit of the Century - Geology - About.com
The Tunguska cosmic impact of 1908 was a lucky strike for Earth. ... Earthquakes, Volcanoes and Other Natural Hazards · Cosmic Impacts ...
http://geology.about.com/od/impacts/a/tunguska.htm
Quakes and Other Events - Geological Phenomena - Geology
Tsunamis are giant sea waves created by earthquakes, landslides and cosmic impacts. Introducing Tsunamis · Deadliest Tsunamis in 4 Oceans · Six-Point ...
http://geology.about.com/od/nutshells/u/phenomena.htm
Recent Cosmic Impacts on Earth - Do Global Myths Reflect an ...
In this essay, contributor Thomas F. King describes the work of archaeologist Bruce Masse, who uses the nascent subfield of geomythology to trace world ...
http://archaeology.about.com/od/climatechange/a/masse_king.htm
Articles on Geologic Hazards - Geology - About.com
Cosmic Impacts People worry that civilization may end in a crater. A Day on the Line Touring the dangerous Hayward fault with quake experts. Earthquake Odds  ...
http://geology.about.com/library/weekly/bltopicsub6.htm
Geology - About.com
Official scales for earthquake magnitudes, mineral hardness, volcanic eruptions, space weather events, and cosmic impacts. Teachers' Resources K–12
http://geology.about.com/mlibrary.htm
Earth Science Scales - Geology - About.com
Official scales for earthquake magnitudes, mineral hardness, volcanic eruptions, space weather events, and cosmic impacts.
http://geology.about.com/od/scales/
Shatter Cones - Common Pseudofossils - Geology - About.com
Cosmic impacts are considered to be the only geological force intense enough to create shatter cones. The interactions of shock waves make shatter cones in ...
http://geology.about.com/od/fossilbasics/ss/Pseudofossils_10.htm
A Better Kind of Earth Day - Geology - About.com
Volcanism, cosmic impacts, global glaciations, atmospheric upsets, oceanic stagnations, and continental rearrangements killed thousands of species. Several ...
http://geology.about.com/od/geologyandculture/a/betterE_Day.htm
Articles on Geology in Space - About.com
Cosmic Impacts Collisions with heavenly bodies might end civilization itself. Keeping an Eye on the Sun Solar studies tell us important things about Earth.
http://geology.about.com/library/weekly/bltopicsub10.htm
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