Geologists are the scientist that studies the hard, volatile, and liquid compounds of the Earth. They investigate the physical and chemical nature of the Earth's layer along with the products and processes that occur.
The correct answer is:
Option C. Original horizontality.
This can be explained as:
- The sedimentation is developed horizontally on the layer or the coverings.
- The transformed sediments into the rocks have tectonic plate shifts underneath that makes them folded and tilted.
- The labelled layer E was tilted or not can be analyzed by the principle of horizontality.
Therefore, the original horizontality principle will be used for the determination.
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