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And it has to be realistic and not silly.
I'll start off...
Global Thermonuclear War |
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"Global Thermonuclear War"
oh man, I love that game
sure is a strange one, though |
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i like DEFCON better because only Australia wins because it does nothing but sit back and relax while the rest of the world nuke the crap out of each other lol |
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Idiotic 5 year olds
~also, BMO~ |
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Michael Rosen
SnaanS | I am DavidLewisWhite |
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Global Blackout, and all electronics and wifi are now unable to be worked again and many millions of people will die in hospitals. World is sent back to a second dark age like it was in Europe. |
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AkrylixJoin Date: 2013-02-13
Post Count: 28442 |
Plague: The Returning |
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Plague: The Returning
yup a pandemic could wipe us off the face of the planet like it almost did in 1918-1919 during Spanish Bird Flu. |
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Rise of the Machines
or
Terminator |
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Grey goo(basically if nanotechnology gets way advanced it could might cause a serious accident where unknown liquid grey goo spreads and kills everything in it's path and the Earth itself making it unstopable) |
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Evolution of another animal like the wild animals such as canines and dogs to become humanoid and intelligent and talk like us and walk up right. In Sonic Archie comics, Mobius is Earth but alternate Earth were Humans are dying out and gave rise to planet's animals making them Mobians (like Tails and Sonic they are Mobians) due to nuclear radiation, and only few humans are left scattered threw the world and most Mobians have no clue about what the heck Humans are... |
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isn't there a meteor or something going to hit earth or something?? |
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The most deadliest nuke is the thermonuclear nuke, there's many different kinds of nukes lets say the nuke in ww2 thst nuke uses Adams, though Adams are very powerful when split there's a limit though of how big the bomb will be. Though on the other hand thermonuclear bombs uses fission as its main source and fission kids have no limit, anyways the H bomb aka thermomclear bomb kills oxygen yes it's very badddd, I ain't even gonna continue the rest. : p thermonuclear bombs are awesome c: H bomb |
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Race wars, and no has nothing to with cars. |
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ExiumJoin Date: 2012-09-11
Post Count: 3342 |
tuberculosis |
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And I ment fusion instead of fission |
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isn't there a meteor or something going to hit earth or something??
that near earth asteroid you speak of will might collide or pass closely to earth in 2867 astronomers say |
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>that near earth asteroid you speak of will might collide or pass closely to earth in 2867 astronomers say
yeah, i thought they are going to send a team out to destroy it??
idk wth im talking about |
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Global warming or a second ice age |
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>And it has to be realistic and not silly.
Global warming is "silly" |
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My favorite scenario, Moon gets knocked of Earth's orbit. If that happens that be bad for the tidal effects on Earth, Sun become in charge, seas will flood coastal cities and even flood all of Florida if were to happen. And worse without the moon orbiting around the Earth, planets in the solar system orbiting the sun will have gravity effect the Earth making it tilt it's axis more, changing the climate and making humans extincted.
Plus the moon also had a big involvement in evolution of us, because it effects the brain too not just the tides. I'm very glad that we have our Moon... |
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Nearby explosion from a supernova would kill us and vaporize us. If Betelgeuse (which is a start in it's red giant phase) where to become supernova we be basically screwed. |
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