You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
Q: Paragraph: Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger.
 Question: Everett went lower and lower to look at the rocks on the cliff. The highest rocks are likely 
 Choices: A)youngest 
B)oldest
A:
youngest