What are cave pearls?
Correct answer: Spherical deposits of calcium
GraceSpace
So 1 small detail makes this a "bad answer"!?
I found the other details in this answer fascinating and informative Thank you 😊
YSL
Bad answer. They are not spheres of calcium, but rather spheres of calcium salts are described in the explanation. Factual accuracy is important in trivia games.
Geni
YSL, That's what happens when the question and answer come from Wiki.
Liz
YSL, Thank you for posting this. I agree with your assessment completely. It truly was an inaccurate answer.
Big M
GraceSpace, Speaking as someone who is hot on chemistry, yes, the "correct" answer is wrong and misleading.