The answer is D. All of the above
Answer:
The purpose of mummification was to keep the body intact so it could be transported to a spiritual afterlife.
Explanation:
They are not the same age no
The law of superposition is a statement that says rocks on the bottom are always older than the top and the top is always younger than the one on the bottom... It is used to tell which rock layer or fossils are older/younger..
Hope that helps..Im not very good at explaining things..
From plants because they give off oxygen so EVERYWHERE