The famous Volcanic mountain 'Krakatoa' is situated in which of the following countries?

Tungurahua Volcano, which was declared a Global Geopark by UNESCO in 2025, is situated in which one among the following countries?

Which one among the following volcanic island chains is NOT associated with mid-oceanic ridge?

Which one of the following is formed when volcanic ash is carried by running water and is deposited as a sedimentary layer?

Which of the following statements is/are correct? 1. Oceanic trenches are very significant in the study of plate movements 2. Oceanic trenches are associated with active volcanoes and strong earthqua…

Where is the mount Saint Helens situated?