1st-moho barrier
2nd-mantle layer with more convection
3rd-mantle layer with less convection
4th-core
Crust, Moho (lithosphere-asthenosphere boundary), mantle, core.
Convection currents rese and sink through the mantle and the liquid outer core. In Earth's mantle, large amounts of heat are transferred by convection currents. Heat from the core and the mantle itself causes convection currents in the mantle.
mantle.
Convection
thermosphere, mesosphere, stratosphere, troposphere
Crust, Moho (lithosphere-asthenosphere boundary), mantle, core.
The mantle layer with more convection is the upper mantle, which has a higher temperature and undergoes vigorous convection currents. In contrast, the lower mantle has less convection due to its higher pressure and lower temperature, leading to slower convective movement.
What activates a convection current, starting the flow of a fluid? A. cold temperatures at the north pole B. heated liquids at the earth's surface C. iron-rich rocks in the mantle D. temperature differences in the mantle
Convection currents rese and sink through the mantle and the liquid outer core. In Earth's mantle, large amounts of heat are transferred by convection currents. Heat from the core and the mantle itself causes convection currents in the mantle.
Crust, mantle, outer core, inner core. These are listed starting with the outermost layer first.
Mantle convection is the slow motion of the Earth's silicate mantle, caused by convection currents that carry heat from the interior to the surface of the Earth. Mantle convection causes the tectonic plates to move around the Earth's surface, causing earthquakes, tsunamis, and volcanic activity.
Yes. It's true that slow movements of mantle rock called convection transfer heat in the mantle
chemical barrier
the mantle
No. The outermost layer of the Earth is called the crust.
No. The outermost layer of the Earth is called the crust.
mantle.