I think it’s C- another term for cavern walls. It might be D though. Stalactites and stalagmites are formations that happen on cave walls. I would go with C
Answer:
im pretty sure B
Explanation:
im a retired pro grammer ela person used to sell answers in school before well we all had to you know starts with a Q.have a nice day!
Answer:
Judith is to be perfectly honest,clueless, when it comes to cross words puzzles.