Q. Why does water tank appear shallower when viewed from the top?
✅ Correct Answer: (B)
Due to refraction
Explanation: The bending of light (i.e. refraction of light) as it moves from water to air makes the water tank appear to be less shallower than its real depth.
Explanation by: Team MCQ Buddy
The bending of light (i.e. refraction of light) as it moves from water to air makes the water tank appear to be less shallower than its real depth.