Q: When a stalactite and stalagmite join together, they form a what?


Read this paragraph and choose the correct option from the provided answers:

If a stalactite and stalagmite join together, they form a column . One of the wonders of visiting a cave is to witness the beauty of these amazing and strangely captivating structures.

 Choices:

- ladder

- cave

- joint

- column


A:
column