this an stellar gas which is made in the times of big bang and from this stellar gas the sun is made and then after billion year ago asteroid came and collide with each other and became planets from there the plankton type of cell came and made animal and human.
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this an stellar gas which is made in the times of big bang and from this stellar gas the sun is made and then after billion year ago asteroid came and collide with each other and became planets from there the plankton type of cell came and made animal and human.