Stalactites and stalagmites are both mineral formations that are found in caves. They are both formed by the same process, but they grow in different directions.

Stalactites hang from the ceiling of a cave. They are formed when water seeps through the rock above the cave and deposits minerals on the ceiling. The water evaporates, leaving behind the minerals. Over time, the minerals build up and form stalactites.

Stalagmites grow up from the floor of a cave. They are formed when water drips from the ceiling and deposits minerals on the floor. The water evaporates, leaving behind the minerals. Over time, the minerals build up and form stalagmites.

Stalactites and stalagmites can be very beautiful. They can be different colors, shapes, and sizes. Some stalactites and stalagmites are so large that they can reach from the floor of a cave to the ceiling.