Indonesia warns of potential tsunami after Ruang volcano eruptions

Mount Ruang is a mountain located on the island of Tagulandang, North Sulawesi. Mount Ruang is one of the special mountains because it is one of the volcanoes in North Sulawesi, and its status is still active.
Mount Ruang is a mountain located on the island of Tagulandang, North Sulawesi. Mount Ruang is one of the special mountains because it is one of the volcanoes in North Sulawesi, and its status is still active. Photo: Devicanatasya.

The tsunami could be caused by the collapse of parts of the volcano into the sea.