Respuesta :
the oldest fossils are found in the lower and middle layers but for the oldest the lowest is where they can be found
Answer:
B. The lower layers of strata
Explanation:
Depending on how deep you go will determine how old the fossils will be. If you go to the lower layers, that is were you will find the oldest fossils. If you go to the upper layers, that is were you will find the more new fossils.
I just did the assignment and it said I got it right.