Illustrated diagram explaining island formation through volcanic activity. The image shows two geological cross-sections. The top section depicts a volcanic eruption under a forested area, with molten lava flowing from the volcano's vent and spreading over the landscape. The bottom section illustrates an underwater volcanic eruption leading to the formation of a new island. Both diagrams highlight magma movement, tectonic activity, and lava flow. Labels identify geological features and processes involved in island formation.
|
