Field of volcanoes on the island of Madagascar puzzles geologists. What is the source of the heat that melts the rock?
Credit
Rando Trek VTT
Usage Restrictions
Please credit.
License
Licensed content
Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.