Answer:
The age of a rock in years is called its absolute age.
1. Smoking
2. Weight
3. Alcohol
4. Drugs
5. Depression
God created them when he created the world
I think the correct answer would be option A. It is important to have supporting evidence from a variety of fields because it would lend strength to the argument if evidence from a diversity of fields results in the same conclusion. It would make the theory more believable since a number of professionals which know more about that subject has the same conclusions and believe in the same idea.