Actually, haha, your really naive questions are addressed in any college level biology / chemistry course, haha.Since you brought it up, you should be able to explain highly energetic chemistry and answers questions on it. What observable evidence does it have? What is the self-replicating molecule? How do you know it was half a billion years later the last common ancestor of all life existed. What is the last common ancestor? If I ask a person on the street, then would they know of it haha? Go on, explain your RNA and how assembly of simple cells relates to creation of life. Remember, I said only life begats life. Not chemistry.Actually,
Highly energetic chemistry is thought to have produced a self-replicating molecule around 4 billion years ago, and half a billion years later the last common ancestor of all life existed. The current scientific consensus is that the complex biochemistry that makes up life came from simpler chemical reactions. The beginning of life may have included self-replicating molecules such as RNA and the assembly of simple cells.
You obviously, haha, never had such classes, haha.