Our Planet is Unique in Solar system, perhaps may be in the universe.....
Have you ever find what make it unique among all , answer is very simple ,its alive.
My name SuryaKanta, and this blog i am contributing something about our planet "The Earth"
It take four and half billion years to turn the earth from barren rock into the world we know today.This is been an incredible journey that our planet come across.
There may a theory exist that tells planet like us in this universe is rare. This is rare earth theory.
Its a place for the complex life, so before going to next ,move to a step behind to earth history.
There was something strike me more is the incredible good fortune taken to make our planet unique and home for such rich and diverse life. Move to 4.5 billion years back...
This is our planet just a few million years after it formed. It thought that back then Earth had a twin. "Theia". Both Earth and Theia are two sister. Problem is that two sister born in similar orbits. The result , a catastrophic collision.
How Big it is but how real it is?
"Theia " was obliterated. Leaving a ring of debris orbiting the Earth. This is the first formation of "Moon".This was a vital first step in creating the conditions for complex life. That because Earth consumed a part of its twin, and became a significantly larger planet. The result was to increase the pull of Earth's gravity that hold down us and our atmosphere.
And this unique atmosphere make Earth so special. It keeps our planet warm, it drives the climate and provide the oxygen that we breathe. But atmosphere give some thing special to us : Protection. No other planet there ,where atmosphere protect it.
Continue.....................
