activity 3 fossil layer check order the events from oldest #5 (on the bottom) to youngest #1 (on the top). e…
activity 3 fossil layer check order the events from oldest #5 (on the bottom) to youngest #1 (on the top). e b c d a
Answer
Explanation:
Step1: Apply principle of superposition
The lower the layer, the older it is. Layer C is the bottom - most layer among the sedimentary layers, so it is the oldest among them.
Step2: Consider layer E
Layer E is above C but below D and B, so it is the second - oldest among the sedimentary layers.
Step3: Analyze layer D
Layer D is above E and below B, so it is the third - oldest among the sedimentary layers.
Step4: Look at layer B
Layer B is above D, so it is the second - youngest among all the features.
Step5: Evaluate feature A
Feature A is a fault that cuts through all the sedimentary layers, so it is the youngest.
Answer:
C - 5 E - 4 D - 3 B - 2 A - 1