What happened to the two volcanoes that made Guam.?

The two volcanoes that formed Guam, Mount Lamlam and Mount Bujido, are remnants of volcanic activity from millions of years ago. Mount Lamlam is the highest point on the island, while Mount Bujido is less prominent. Over time, both volcanoes have eroded significantly due to weathering and the island's geological processes, leading to the current topography of Guam. Today, they are no longer active, and the island is characterized by its limestone plateaus and coral reefs.