If there were such a thing it would not be soft, it would be liquid, and would be called magma. There really is no completely molten layer of Earth except for the outer core which is composed primarily of liquid iron along with some nickel and other trace elements.
the soft layer of molten rock beneath the surface of the earth is called the asthenosphere. It is the outer layer of the mantle.
Ingenious rocks form when molten material under the earths surface cools. Not only does the molten cool it does not harden.
Scientists do not know the answer to this question.
Magma is molten rock under the surface.
Yes it is call a crust 😁
Magma.
pressure from the heat under the earths surface
Lava
Ingenious rocks form when molten material under the earths surface cools. Not only does the molten cool it does not harden.
Scientists do not know the answer to this question.
The asthenosphere is partially molten; however, it is an interior layer which is separate from the Earth's inner and outer core. In fact, the asthenosphere is located directly under the lithosphere (the brittle outer shell of Earth), extending only a few hundred miles down from the surface.
Molten rock material on Earth's surface is called lava. When under Earth's surface it's called magma
Magma is the semi-molten rock layer on which the crust floats.
Magma is molten rock under the surface.
Yes it is call a crust 😁
The mantle
mantle
lava