High Five Facts - Caves

The video explores five fascinating facts about caves. It begins with an introduction to solution caves, formed by the dissolution of limestone. The video then describes the formation of stalactites and stalagmites. It highlights the world's longest caves, including Mammoth Cave, and discusses the maximum depth caves can reach. The historical use of caves for shelter and religious purposes is covered, along with the discovery of ancient artifacts. Finally, the video explains sea caves, formed by wave erosion, and advises caution due to tides.

What are solution caves and how do they form?

What are stalactites and stalagmites, and how do they differ?

Name the three longest caves in the world and their lengths.

How have caves been used throughout history?

What are sea caves and how are they formed?