Earth Science

617 topics in this forum

1. Between the two great "Mass Extinction Events" and Serendipity ! 1 2

   By Mike Smith Cosmos, February 28, 2014
   • 35 replies
   • 6.4k views
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   • Acme
   • April 11, 2014

2. School Textbook Error?

   By Never Eazii, March 20, 2014
   • 5 replies
   • 1.6k views
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   • Schneibster
   • April 6, 2014

3. I want to do is figure out a way to control tree growth to the extent of getting them to grow in minimal time.

   By Mike Smith Cosmos, July 28, 2013
   • 21 replies
   • 3.3k views
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   • Mike Smith Cosmos
   • March 8, 2014

4. PHREEQC - Solution Chemistry and Mineral Precipitation

   By jwhit117, February 3, 2014
   • 0 replies
   • 2k views
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   • jwhit117
   • February 3, 2014

5. Snow that wont melt and turns black?

   By too-open-minded, February 2, 2014
   • 5 replies
   • 4k views
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   • swansont
   • February 2, 2014

6. What is Earth's gravity shifted horizontal?

   By Nuclear Bear, December 29, 2013
   • 3 replies
   • 1.5k views
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   • John Cuthber
   • January 27, 2014

7. What did I find?

   By Rockgirl, January 13, 2014
   • 13 replies
   • 1.9k views
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   • Ophiolite
   • January 27, 2014

8. Mass human extinctions in Saxon times

   By studiot, January 19, 2014
   • 1 reply
   • 1.2k views
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   • StringJunky
   • January 19, 2014

9. Use sonar to find fossils.

   By Ultermarto, November 3, 2013
   • 2 replies
   • 3.2k views
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   • Enthalpy
   • December 29, 2013

10. Genetically-modified, oil-eating bacteria creating dangerous mutant organisms in the Gulf Learn more: http://www.naturalnews.com/031090_Gulf_of_Mexic

    By DaDa, August 23, 2013
    • 8 replies
    • 4k views
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    • ClarkeBenson
    • December 26, 2013

11. Spectral peak of a 2D wave spectrum

    By tmpst, December 1, 2013
    • 0 replies
    • 1.2k views
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    • tmpst
    • December 1, 2013

12. Prospective directions of exploration in remote sencing

    By Suzy, November 10, 2013
    • 4 replies
    • 1.5k views
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    • Ophiolite
    • November 25, 2013

13. Earth Precession

    By superball, November 16, 2011
    • 9 replies
    • 3.7k views
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    • superballs
    • November 19, 2013

14. What can we study in the world's ocean?

    By morosj, October 16, 2013
    • 2 replies
    • 1.3k views
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    • thetree23
    • November 18, 2013

15. What actually came down to the Earth 4,500million years ago ?

    By Mike Smith Cosmos, November 17, 2012
    • 20 replies
    • 4.9k views
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    • Mike Smith Cosmos
    • November 14, 2013

16. Significant wave height of a single sine wave

    By tmpst, November 12, 2013
    • 3 replies
    • 3.3k views
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    • studiot
    • November 12, 2013

17. Need Help with Atmospheric Research...

    By G Bronson, July 27, 2013
    • 2 replies
    • 1.8k views
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    • b1a2s3a4l5t6e7
    • November 1, 2013

18. Hydrocarbon reserves are serving important ecological functions.

    By tsmspace, September 5, 2013
    • 2 replies
    • 1.6k views
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    • tsmspace
    • October 18, 2013

19. Does radioactive decay contribute to earth's molten core?

    By petrushka.googol, October 13, 2013
    • 1 reply
    • 1.7k views
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    • Ophiolite
    • October 17, 2013

20. What is a good name for the force that warps earths atomsphere into domes and troughs and cyclones

    By rwjefferson, October 9, 2013
    • 2 replies
    • 1.3k views
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    • swansont
    • October 9, 2013

21. what if you were struck by lightning?

    By Elite Engineer, September 11, 2013
    • 1 reply
    • 1.1k views
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    • Doremi*
    • October 8, 2013

22. Prehistoric Mongolia

    By TransformerRobot, September 7, 2013
    • 1 reply
    • 1.4k views
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    • Greg H.
    • September 25, 2013

23. What would our geology be like If Earth "rolled" on it's orbit like Uranus?

    By MtheInsomniac, September 24, 2013
    • 10 replies
    • 4.1k views
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    • arc
    • September 25, 2013

24. Invest more money into ocean exploration...

    By bvalen, September 20, 2013
    • 3 replies
    • 5.9k views
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    • EdEarl
    • September 23, 2013

25. Fossils?

    By jessiehall, August 1, 2013
    • 1 reply
    • 2k views
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    • Deidre
    • September 2, 2013