the image shows sedimentary rock layers. according to the law of superposition, which layer is the oldest? 1…
the image shows sedimentary rock layers. according to the law of superposition, which layer is the oldest? 1 2 3 4
Answer
Brief Explanations:
The law of superposition states that in undisturbed sedimentary rock layers, the oldest layer is at the bottom. In the image, layer 4 is at the bottom - most position.
Answer:
4