Hard
Adults & Lateral-Thinking
If you immerse a stone into water, what will it become?
Choose an answer
A.A rock
B.A feather
C.A sponge
D.A whetstone
Answer: A whetstone
Think about the literal properties of a 'a whetstone'. The riddle uses metaphors to describe its physical form or function.
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Hard
Adults & Lateral-Thinking