Answer:
Spanish and roman Catholicism
Explanation:
Answer: a crack forms in the oceanic crust
Explanation:
Answer:
Index fossils, intrustions and cross-cutting relationships.
Explanation:
The correct list of three different geologic features that help scientists determine the relative ages of rocks by their position is "index fossils, intrusions, and cross-cutting relationships".
The graphs would show a linear increase making their age go up.