Pretty high if humans keep on polluting the earth and causing the atmosphere to thin out, allowing dangerous radiation into out planet.
The world is gonna end as we know it, meaning its gonna change! That's wat i think == Yes. In many, many millions of years as our sun dies it will expand and its diameter will be greater than the orbit of the earth. The entire planet will be incinerated. Is it ending this Saturday? Doubt it.
About 1000 Years.
The Romanov dynasty ruled Russia for 300 years ending in 1917.
Don't worry about it. The world is not ending. There are various means suggested to destroy the planet Earth, or all of the life on it. None of these are very likely, and all have occurred before to a limited extent without resulting in the destruction of the planet or all living things. Prophecies of the end of the world come along every few years, and sometimes specific dates such as 2012 are included. All of these, obviously, have proven false. World-ending scenarios: -- asteroid collision (has not occurred for billions of years) -- solar flares (Earth is sufficiently distant from the Sun to make it improbable) -- the Sun goes supernova (virtually impossible) -- rogue planets (none are close by or moving fast enough) -- rogue stars or black holes (none detected within dozens of light-years) Life-ending scenarios: -- Sun cools (solar output fairly well assured for more millions of years) -- meteor or asteroid impact (none probable for hundreds of years, many pass close by) -- viral plague (would likely have occurred previously in history) -- volcanic winter (likely, but none expected anytime soon, for a few centuries) -- zombie apocalypse (completely fictional, as dead people stay dead) -- nuclear war (possible, and may occur on a limited basis between countries)
they lived within 7,000 years ago
Yes. Anything within 25,000 light years is within our Galaxy.
that remains to be seen. although the chances are slim, there might be an earth-like planet millions of light-years away!
no it will not people say that to get money... so dont worry about it.The earth is formed 4.5 billion years ago.From 4.5 billion years ago,the ending of earth never happened, what can happen to this earth in 2012?
the earth is between 4.5 and 5 billion years old don't ask how i know that i just do
No. We are safe for a few hundred million years.
No. There are no known black holes that would threaten Earth and the chances of one coming anywhere close even in the next few billion years are extraordinarily small.
its ending in 2 years
Yes it is likely that the planet will be consumed by our Sun when the Sun moves into its red giant phase in about 5 thousand million years time.
Only in that igneous rock was the first to form on Earth, over 4 billion years ago.
Nebulae can vary in distance from Earth. Some are close, within a few hundred or thousand light-years, while others can be many thousands or even millions of light-years away. The closest known nebula to Earth is the Helix Nebula, which is about 700 light-years away.
India will overtake America's economy within 30 years, but the chances of it ever overtaking china's economy is very unlikely.
Diamonds are formed deep within the Earth's mantle and they can be billions of years old. The youngest diamonds are usually around 1 billion years old, while some can even be as old as 3.3 billion years.