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 earthquakes

Which of the following are associated with composite volcanoes? I. They result in explosive eruptions. II. They eject pyroclastic materials. III. Pyroclastic materials and ashes accumulate near the v…

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

Which of the following statements about volcanoes are correct? 1. The strength of a volcano is measured by the Volcanic Explosive Index. 2. Iceland and Philippines were created by volcanic activity.…

Which of the following statements regarding Arc Volcanoes is/are correct? 1. Arc volcanoes are found near divergent plate boundaries. 2. Some of the world's classical examples of cone-shaped stratovo…

Consider the following statements regarding Volcanic Cones: 1. During volcanic eruptions, acid lava cones are formed by highly viscous lavas. 2. Viscous lavas have high mobility and can travel for lo…