I believe it is your first option
A.movement
They are often very rich in nutrients and hold water well because of their volcanic ash content. ... These soils are called Andisols, and they are often very young, and acidic depending on which type of volcano they come from.
Answer:
1. Purity is light. Not just an ordinary light, but a transcendental light.
2. The greatest gift you can give another is the purity of your attention.
3. Purity lives and derives its life solely from the Spirit of God.
4. Purity and simplicity are the two wings with which man soars above the earth and all temporary nature.
I think the answer is rills