The Weirdest Geographic Mysteries In Malaysia

What are the weirdest geographic mysteries in Malaysia?

Beneath Malaysia's tropical forests, mountains, islands, and oceans are places most people never hear about. A cave off Sabah where turtles swim in and never escape. A lost civilisation buried beneath oil palm plantations. Ancient human remains dating back tens of thousands of years. A continent that disappeared beneath the sea. And one of the greatest unsolved mysteries in aviation history.