Beginning#1

                                                      BEGINNING#1

Nearly or predictably 4.54 billion years ago our mother earth came into existence . 

                                         

There are more than many believes/theories according to different mindsets of different people about the history ,geography and even about how the earth and the universe came into existence.

                                       

If we talk about the universe (Parent of all the stuff in space), scientists & astronomers believe that the life of universe began nearly about 13.6 billion years ago through "Big Bang". 

       

"Big Bang" is theory proposed by a Belgium Priest named 'Georges Lemaitre' which simply states that the universe and all the stuff inside the universe began through a single point who absorbed everything or could say attracted everything and when the absorbance or attraction crossed beyond the limit of point, the point bursted into tiny pieces (galaxies, planets ,stars and all the stuff in space) and then scattered everywhere covering a vast area which lead to the formation of the 'Universe'. We can relate this theory with the supervillains from anime ,movies etc. who tends to absorb the energy from anything and when the energy is overloaded they simply blast spreading all the energy in particular area. 

But here we are talking about the formation of our planet (mother earth) which took place nearly 4.56 billion years ago. Formation of Earth according to scientists is because of the gravity who pulled swirling gases and dust from 'Solar Nebula' creating a rotational motion of the gas and dust and hence forming our planet. This theory is called as 'Accretion theory' and is proposed by the soviet scientist 'Otto Schmidt'. The ocean and the atmosphere on Earth came from Earth's interior because of the volcanic eruptions of gas through the process call 'Outgassing'. Most of the gas erupted was carbon dioxide and water vapor. So the water vapor condensed which lead to the formation of oceans as the surface of earth cooled. It is believed that during the formation of Earth , the atmosphere contained almost no oxygen.

Thus, the beginning or story of Earth started.