The answer is: B. devolution
Answer:
Shale.
Explanation:
It is composed of silt or clay that has been compacted or squeezed together to form a solid rock.
<span>We're is Dallas using latitude and longitude
</span>
that would be 32.7767° N, 96.7970° W
It's about 8hrs from New York to Raleigh NC.
The principal that states that younger rocks lie above other rocks in the superposition principal.