How The World Can End In 2012

There has been much talk about the end of the world. Many speculate the world will end in 2012. The Mayans believe this, many predictors confirm this and there is even a movie about the end of the world oin that year. There are many theories on how it will end, but one idea stands above all. That idea is my idea.
== BEGINNING OF THE END ==
Besically, in the beginning of the year 2010, we will have little oil left in the world. There will be wars and many people will start to die. The rich people will want to escape. So NASA will make a spaceship that will send them to Moon.
== MIDDLE OF THE END ==
When the spaceship will reach the Moon, the rich people will immediately start to reproduce to populate the Moon. There will be an overpopulation on the Moon. The Moon will become heavier because of the large number of people..
== END OF THE END ==
The Moon will become so heavy that one day in 2012, it can`t take anymore of the weight so it will fall towards the Earth at 1,000 kilometres per second. The Moon will crash into the Earth and vaporise both itself, the Earth and all the humans. That will be the end of the world.
== AFTER THE END ==
The universe will proceed like nothing happened.