It's only soft and plastic in that it is not as hard as the brittle rock of the crust and uppermost mantle which comprises the lithosphere (which comprises the continental and oceanic plates). Mostly composed of solid rock, nearly 5% of the upper mantle (asthenosphere) is molten. It doesn't sound like much, but it's enough to allow the rock to behave in a highly viscous manner; in other words, in can bend and move without breaking. The heat being generated from the interior of the Earth causes convection currents in this layer of the mantle. Rock rises slowly toward the surface at divergent plate boundaries, moves laterally causing plate movements (there is some disagreement here among scientists on the cause and effect relationship) and sinks back into the depths of the mantle when it has cooled and become more dense. At greater depths, the mantle is more solid, as the pressures become too intense for melt to occur.
what is a fault
the answer is the solid , but plastic layer found in the upper mantle ................hope this helps bye bye .
lithosphere refers to the rocks of the earths surface and upper mantle or depth of plates. hope that helped
If anything is rock-solid, it will result in a flat landscape. This will mean that there will be no plateaus, deep sea trenches, volcanoes or mountains if the mantle were solid rock.
a subdivision of the upper mantle situated below the lithosphere ; a zone of plastic, easily deformed rock.
what is a fault
plates actually float on earth's mantle
the answer is the solid , but plastic layer found in the upper mantle ................hope this helps bye bye .
lithosphere refers to the rocks of the earths surface and upper mantle or depth of plates. hope that helped
If anything is rock-solid, it will result in a flat landscape. This will mean that there will be no plateaus, deep sea trenches, volcanoes or mountains if the mantle were solid rock.
a subdivision of the upper mantle situated below the lithosphere ; a zone of plastic, easily deformed rock.
i think you mean the verticies in the word mantle
What does mantle mean
the earths crust and the rigid upper mantle
In psychology, "plastic" typically refers to the brain's ability to change and adapt through experience, known as neuroplasticity. This concept suggests that the brain can reorganize itself by forming new neural connections in response to learning, injury, or environmental changes. Neuroplasticity plays a crucial role in understanding how individuals can recover from brain injuries, develop new skills, and adapt to new situations.
The passing of the mantle, means passing power from one person to another.
the earths moon helps sustsian the gravity on the earths oceancs keeping them in balance