1. Creation: Since creation on its own is complicated, Lord Brahma provides guidance and overseas creation sitting in Bhramlok. Where this Bhramlok or planet Bhramlok is, no one knows. But it is certainly not on this earth. Creation as such cannot be scientifically described as exclusive earth related exercise; there are parameters outside earth which also influence this.
Please also read: UNDERSTANDING LIFE WITH SATYAM SHIVAM SUNDARAMIMPORTANT: Hindu Dharm is simple. The meaning has been explained here in simple terms. If you follow the links given in the post you will understand fully what is Satyam Shivam and Sundaram. However it is important to implement this in your life. For this you are requested to read the post: MEANING OF WORDS: SANATAN DHARM, DHARMIC, SPIRITUAL, GURU, SAADHU
HUMBLE REQUEST: Please try to become a DHARMIC person in your real life, which is simple, after following the post.