Underline the correct word found in the parenthesis 1. Lithospheric plates are moving due to the convection current, ocean current in the Earth's interior. 2. According to the (Plate Tectonic Theory, Continental Drift Theory the Earth's lithosphere consists of the crust and upper mantle that move slowly and constantly over time. 3. When magma in the earth's mantle develops a great pressure, the ground above it is pushed upward and developed a/an (island, volcano, rift valley) 4. Materials in the mantle flow up and down because it is a solid layer, partially liquid) 5. (Mountain, trench) produced when two continental plates converge. 6. When plates diverge or move away from each other (the crust is destroyed, new crust is produced) because magma rises, then cools off and turns into solid 7. There is no formation of volcanoes in the convergence between two oceanic plates, two continental plates). 8. When a plate is denser, it subducts toward the mantle and forms magma. This process ends up in the formation of (trenches, faults) 9. (Ocean wave, Tsunami) is an event that may take place on the water surface when a great force pushes a significant amount of water upwards. 10. Most of the Philippine Islands were once part of island arcs. This means that along with this boundary, there once existed two (converging continental plates, converging oceanic plates).
