0
What else can I help you with?
Does the energy move from earths surface and atmosphere out of space through radiation conduction or convection?
conduction because there is more heat in space then there is in earth
Which describes the circular motion of heat below earths surface?
Convection is the process that describes the circular motion of heat below Earth's surface. In the Earth's mantle, convection currents are driven by the heat generated from the core and the radioactive decay of elements. These currents play a crucial role in plate tectonics and the movement of Earth's lithosphere.
In which of earths layers do convection currents happen?
Convection currents occur in the mantle, which is the layer beneath the Earth's crust. These currents are responsible for the movement of tectonic plates and play a key role in shaping the Earth's surface through processes like plate tectonics and volcanic activity.
What role does mantle convection play in plate motion?
Convection currents in the mantle create plate tectonics.
Which force acts from a distance to play a role both in the formation of tides and mass movements on earths surface?
Gravity.
What role do changing air temperatures play in a convection cell?
Changing air temperatures create density differences within the air, causing air to rise or sink in a convection cell. Warmer air is less dense and tends to rise, while cooler air is more dense and tends to sink. This movement of air contributes to the circulation pattern within the convection cell.
Define the sun's convection zone?
A region of turbulent plasma between the suns core and its visible photosphere at the surface, through which energy is transferred by convection. In the convection zone, hot plasma rises, cools as it nears the surface, and falls to be heated and rise again.
Does convection play a part in weather?
Yes, convection is an important process in weather formation. It involves the transfer of heat through the movement of air or water. Convection helps drive the movement of air masses, leading to the formation of clouds, precipitation, and the distribution of heat across the Earth's surface.
What is the surface of earth is much more effectively warmed by this type of heat transfer than the atmosphere?
The surface of the Earth is more effectively warmed by radiation heat transfer than by conduction or convection. This is because radiation from the sun can penetrate the atmosphere and reach the Earth's surface, where it is absorbed and converted into heat. Conduction and convection play a role in redistributing this heat throughout the atmosphere.
The layer of rock that has convection currents flowing?
The layer of rock that has convection currents flowing is called the mantle. Convection currents in the mantle are driven by heat from the Earth's core, causing magma to rise and fall in a continuous cycle. These movements play a significant role in driving tectonic plate motion and shaping the Earth's surface.
The heat source for the convection current in the mantle is the su?
The heat source for the convection currents in the mantle is primarily the heat leftover from Earth's formation and the heat produced by radioactive decay of elements within the mantle. The heat from the Sun does not directly drive mantle convection, although it does play a role in surface processes like weather and climate.
What layer of earth is made up of heat convection?
The layer of Earth primarily associated with heat convection is the mantle. The mantle, located between the Earth's crust and outer core, experiences convection currents due to the heat from the inner core. These currents play a crucial role in driving plate tectonics and geological activity on the Earth's surface.
