Which phrase describes a lava plateau? steep-sided mountain gently sloping mountain hardened magma in a pipe volcanic material in valleys
Answers
The answer is volcanic material in pipes.
Lava is the molten rock that is formed due excess heat and geological changes. It comes out of earth surface through vents in earth crust or through the volcano. This lava flows over the surface of earth, and as time passes solidifies into rock. The lava plateau, is formed when the low viscous lava, flows over a large land surface and covers the landscape. One example is the level mountain shield volcano in Canada.
The correct answer for your question is option (D)- Volcanic material in valleys.
Lava plateau is a plateau that formed by the erupting activities of volcanoes.
Lava Plateaus are formed of runny lava after many successive quite eruptions of many volcanic vents. Usually this type of fluid consists of low viscosity and trapped gas materials in it. Multiple eruptions and constant lava flow were found to cover an original landscape in order to form a plateau.