The 5 most possible end of the world theories

From Maya to Nostradamus many tried to make prophecies about the end of the world. Many of you are thinking about 2012 probably. But what really could be the most plausible theories?? Here I suggest my top 5




1.Disease Over the past few years lot of diseases started to show up across animals, included human race. Many the reasons, from unhealthy food given to farm's animals to growing vegetables with toxic fertilizers. Some diseases made more victims than WW2. The risk in case of a big epidemic would occur right now are bigger due to the fact that traveling it's easier and more frequent than the past.

                                                                       
                                                                                                                 

2. Global warming Everybody knows about it, scientists warned us, the world's average temperature is changing due to pollution. Respectable authorities said that global warming it's gonna be irreversible in not many years from now and natural balances would be compromised.

3.Asteroid It happened in the past, it will happen in the future, but when?? That's the main question astrologers tried to answer for so long. Some of them say that the answer is not that far away, in fact  1997XF11 should be on his way to our planet with a chance of impact expected for 2028 and it's gonna almost cause human extinction .






4. Solar activity Sun's  flares have been irradiating our planet since the beginning of the solar system. Luckily our atmosphere protect us from small and medium intensity flares but it has been proved that sun-like stars in other part of the universe can drastically change their brightness by 20 times. It is hypothesized that these increases are caused by super-flares that could be lethal not only for all living creatures but for our planet too.

5. Humans It is probably the most luckily to happen, war. A global war nowadays can be the end of our race due to the fact that over 20,000 nuclear weapons  are estimated in the world. Even if someone survives at the explosion toxic clouds would remain in the air for many years killing people with diseases. 


Suggested books: The end of the world, Brave new world, How to survive the end of the world as we know it.