When do you think life on Planet Earth will end?

Question

And how will this happen?

Answer 1

All life on earth will end in some billions of years when the sun expands and swallows the earth or by a huge meteor if we can't stop it.

Answer 2

When you get old and your body wares out.

Answer 3

the ants and roaches are living creatures that will make it to the super nova of our sun... in 4.5 billion years or so.  Humans will have been obliterated eons earlier from some rogue planet killing asteroid, world wide pandemic, nuclear holocaust or some other cataclysm...

Answer 4

Well if we don't nuke the world to oblivion, we'll prob get hit by a huge meteor that will throw the Earth off its axis and cause all sorts of 'natural' disasters (earthquakes, tidal waves, floods, etc.) then, as the Earth spins crazily, it will be getting uneven heat from the sun so there will be horrible droughts in one place and freezing cold in others.  As this goes on, living things will not be able to withstand the sudden changes (not even the cockroaches) and there ya go, life ended.

Or there might be some mutant plague that strikes, inhibiting reproduction and then we humans will try to clone everything but that won't work (b/c clones don't last long and die horrible deaths) then as everything dies off we will be like, this sucks and then die, too.

Who knows when; it could be tomorrow.

Answer 5

The day when  there is peace and no wars will be the same day life on earth will end...

Answer 6

Life of what?

Humans?

Cells?

Plants?

This question needs to be fleshed out more