Summary:
- This article discusses a new study that has found evidence of a previously unknown continent beneath the Indian Ocean, named "Zealandia."
- The researchers used seismic data and other geological evidence to map the seafloor and identify the presence of this sunken continent, which is believed to have broken off from the supercontinent Gondwana millions of years ago.
- The discovery of Zealandia provides valuable insights into the tectonic history and evolution of the Earth's crust, and could have implications for our understanding of plate tectonics and the formation of continents.