How will the world end?

We'll probably just acidify the ocean and kill ourselves from the bottom of the food chain going up :s

How will the world end? The overpopulation and the people in power killing other occupied countries and the kids that will create hatred and cut off many cultures causing the people whoi are bad in charge to populate more and cause a mayhem

I think the world is ending right now. Ive been watfhing a lot of documentaries online and it alyways seems like everything is going to shit

Many ways to destroy the planet choose one. Nuclear weapon or space object.

I don't think the world will end, I think the human race will end and the world will be long around after we are gone.

Nuclear war... seems ever more likely recently.

I think the world ends reason is: Atomic Bombs, Radiation.

Well with the way everything is going right now it might be ending very soon soo we should all have fun as the time is here

problably the sun will eat us and ultimatly everything will end in heat death it's getting very cold and dark at the End

one massive big bang ! the way its going it wont be too long will it lol