I believe ice ages have been coming in cycles of about 15,000 years and the last one was 10 or 11 thousand years ago. However, some scientists believe that global warming could make the climate unstable and actually precipitate an ice age ahead of schedule. Of course an ice age would not necessarily destroy humanity since we've already survived several in the past.
The sun is not the type of star that explodes so that won't happen. However it is the type that expands to a huge size toward the end of its life cycle and that would make it too hot for life to exist on earth. That expansion won't happen for about another 3 or 4 more billion years.
As far as World War III, check with G. W. Bush.
2006-10-01 06:40:00
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answer #1
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answered by cchew4 2
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Some say December 21, 2012
2006-10-01 13:46:58
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answer #2
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answered by Anonymous
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To the end of the earth is any ones guess. But the end of humanity the odds are about 12.78 billion to 1 of a comet/meteor impact getting us on any particular day.
For those that are not mathematicians that is also about 35 million to 1 in any given year.
In other words we have a better chance of being killed by space junk than we do of winning a lottery.
2006-10-01 14:23:08
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answer #3
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answered by my_iq_135 5
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The world will end on Tuesday, June 27, 2009. Pack a lunch.
2006-10-01 15:49:24
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answer #4
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answered by stevewbcanada 6
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Good Question, could be today or 3000 years from now, but with all the wars going on in the world today I'll say we have about 100 years left before the world is just a memory.
2006-10-01 13:23:18
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answer #5
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answered by Full Moon Fever 2
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the sun will explode and the solar system will destroy in 4.32 billion years. a research states that at the rate at which we are using fossil fuels[coal, petrol], the earth will be finished in 40 decades[400 years].
2006-10-01 14:04:09
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answer #6
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answered by girl 3
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SUN CONTAINS THE FUEL-HYDROEN.THE PRESENCE
OF HYDROGEN AND OTHER ELEMENTS LEADS TO NUCLEAR FUSION .ONCE THE SUPPLY OF HYDROGEN WILL GET OVER THE SUN WOULD TURN INTO A BLACK HOLE.
THIS BLACK HOLE IS SURROUNDED BY A SORT OF VACUMM.THIS VACUMM TAKES IN EVERY THING INSIDE IT AND DESTROYS IT.THIS IS THE TIME WHEN LIFE OF THE EARTH OR ANY OTHER PLANET WOULD END
BUT FOR THE HYDROGEN TO GET OVER IT WILL TAKE MILLIONS OF YEARS OR EVEN TRILLIONS,BUT REMEMBER IT WILL SURELY GET OVER.
2006-10-01 13:58:05
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answer #7
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answered by adi 1
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12?
2006-10-01 13:23:52
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answer #8
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answered by Anonymous
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~~~ I think it is the same as the answer to how many licks does it take to get to the middle of a tootsie pop,,,,,umm,,,,,a one, a two, and three,,,,,, ~~~ "Boom" ~~~
2006-10-01 13:22:30
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answer #9
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answered by ~~Penny~~ 5
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yesterday
enjoy it while it is still around
2006-10-01 13:20:16
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answer #10
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answered by danthemanbrunner 2
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