Estimate the end of the world?

Question

How many years? And from what-

Red giant
Global warming
Nuclear annihilation
Judgement day
Asteroid
Alien annihilation
?

Answer 1

When the Sun leaves the main line,about 4.8 billion years
from now.
Humanity as we know it should be long gone by then an
average species lasts for about 5 million years.
But that's not the End of the world.
There are likely to be bacteria around though

Answer 2

It would be extremely difficult if not impossible to determine the exact year of the end of the world....
But I think the causes could be from wars, disappearing ozone, asteroid, etc.
Also, the sun's lifetime is finite, which means that some billions of years from now, it will eventually be gone, and the planet earth will have been long gone before that. But who knows....humans may have found someplace else to live?
Alien annihilation is certainly possible, but it's probably not probable.....

Answer 3

I believe that us humans will manage kill ourselves well before any sort of outside influence or celestial phenomenon gets a chance to. Well, to be TOTALLY honest with you, I give it 80%/20% chances within the next 1,000 years max.

* 20% natural or celestial event
* 80% human behavior.

We have many very serious issues facing us within our lifetimes. If we as a global community choose to start making more sound and rational decisions rather than continuing to make poor decisions, we have a much greater chance of surviving indefinitely. Perhaps we can lower, or even eliminate the risk of human suicide if every human being begins to change
right now.

Best Wishes,
Carson

Answer 4

5 billions, from the Sun exploding.

Quote from Billions & Billions:

A: The Earth will end in 5 billion years from the sun exploding.

B: Excuse me. Did you say 5 billion?

A: Yes.

B: Thank goodness. I thought you said 5 million.

Answer 5

November 11, 2011, at 11:11am.

Answer 6

This is a weird question, er I mean wired question!

I'll say the end will come somewheres near 2198 and it'll be from an Asteroid!

But then theres the possibility that it could all end tomorrow and the cause would be b*tchy women from other countries, or my lovely anal-retentive s-i-l.....

Its entirely possible and YOU know it!

:)~~~~~~~~~~~~~~~~~~~

Answer 7

20 years. With the polution and consumption rates of our world, coupled with the escalating conflicts surrounding the globe, we are already truly doomed.

Answer 8

Tomorrow week, when the wavefront of a nearby supernova hits Earth.

Answer 9

Judgement Day

Answer 10

When thought ceases and the heart is jaundiced.