Dang, you didn’t have to say all that because nobody answered your question
Answer:
B. Percolation
Explanation:
IF I see the picture correctly, it looks like water is percolating downwards to reach groundwater, therefore most likely the answer is B. Percolation if i read the image correctly.

Life has been fine, I guess so?
How about you?
Have a great day~
<h3><u>A n s w e r : -</u></h3>
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