I WONDER - What Are Stalagmites?

The video explains the formation of stalactites and stalagmites in caves. Stalactites form as mineral-rich water drips from the ceiling, creating icicle-like structures. Stalagmites grow from the floor, often directly beneath stalactites. Over time, these formations can join to create columns resembling large pillars.

Explain how stalactites and stalagmites can form columns.

What is the relationship between stalactites and stalagmites in a cave?