Well, that is debated, but for biological life, as far as we have observed, yes. However, a physicist can tell you that the physical world is an illusion, in a very real sense, and so--speaking to the category this question is under--a spiritual life must be considered for its validity. In that context, you are essentially asking if there is a God; and the best answer might be that those who have dedicated their careers to the physical world--physicists--seem to think so.
I believe life will begin on mars. And earth will turn into a planet like mars. as earth is moving closer to the sun. No, read a bible dude!
The end of life on earth is speculated often when natural disasters occur. The end of an individual's time on earth comes when they die.
No
Homosexuality began wherever life on Earth began.Homosexuality began with the dawn of animal life on Earth.
No one knows.
No
No, life on Earth does not end in the year 2012. That is a ridiculous rumor.
There is evidence of life on Earth since around 3.7 billion years ago.
Plants have been around on the Earth since the Cambrian part of the Palenzonic Era.
Life on Earth - TV series - ended on 1979-04-10.
It is possible.
The letter "e".