Start of universe ( Part 2 )

                             Start of universe  ( Part 2 )              

In the previous blog we discussed about the evoulution of the unvierse and its phases, In this blog we will be discussing the matter era , so lets dive in

Matter Era : The matter era was an important time period in the evolution of universe. As the name suggests in this era , , , slowly matter came into existence.  This era is again divided into 3 epochs namely ATOMIC EPOCH , GALACTIC EPOCH and STRLLAR EPOCH :- 

Atomic Epoch : As we discussed in my earlier blog the atomic epoch was an important part of the evolution as in this time frame the temperature of the universe gradually dropped allowing protons , neutrons and electrons to bond together and form the elements like  HELIUM. This process is known as recombination . Through a similar process the second element HYDROGEN was also formed.

Galactic Epoch : These helium and hydrogen atoms got collected at various places to form large nebulas. Slowly gravity started acting in these clouds pulling the elements present in it. This layed the seedlings of formation of large galaxies. Hence this era is known as the Galactic Epoch

Steller Epoch : Gravitational pull between the elements in the large nebulas resulted in them closing down in dense hot spheres of gas and soon they became so dense and hot that ignition of fuels was possible. The luminosity / brightness of stars is caused by the same process of ignition. This is the same epoch in which we are currently in .

So friends hope u enjoyed reading. I will be discussing evolution of stars and its effects on planets in the next volume of HOW THE UNIVERSE CAME INTO BEING  so be sure to read it and don't forget to like and share !!!🤗🤗🤗