The main objective of this book is putting up a unified field of theology and science which can be called "Theo-science" (meaning practicing faith and proving events). Most people believe that theology and science contradict each other but instead, I can say that they complete each other. For theology works with faith and science works with proof which are all necessary for human to attain his purpose in this physical world which is, understanding creation. The specific objective of this book is trying to answer the questions on: the origin of human, the evolution of human and the interaction of human and the environment.