Determining the period of existence can be measured by many scientific methods, a person’s age can be quantified through the help of systematic test and to establish the chronological age of human is easy- we need to count forward from birth. On the other hand, earth’s age has been enticed mystification and misunderstandings to those who concerns physiological age of its creation.
Getting our factors right begins with knowing beginnings, but more than that is being able to differentiate one begin