Koh Samui is an island located in the Gulf of Thailand. The formation of the island is a result of a geological process that began millions of years ago.
Approximately 230 million years ago, the area that is now Thailand was covered by a shallow sea. As the Earth’s crust shifted and moved, the sea floor rose and formed the landmass that is now Thailand. This process also caused the formation of the surrounding islands, including Koh Samui.
Koh Samui itself is made up of a variety of geological formations, including granite, limestone, and sandstone. These formations were created over millions of years through a combination of volcanic activity, erosion, and sedimentation.
During the last Ice Age, which ended around 10,000 years ago, the sea level was much lower than it is today. As a result, Koh Samui was connected to the mainland, and its surrounding islands were part of a much larger landmass. As the ice melted and the sea level rose, Koh Samui became an island, separated from the mainland by the sea.
Today, Koh Samui is a popular tourist destination known for its stunning beaches, crystal-clear waters, and lush tropical forests. Its unique geological history has helped shape the island’s stunning natural beauty and make it the popular destination it is today.