11.  What are sections of the Earth's crust that move due to convection currents?*1 pointSeismographConvection CurrentTectonic PlatesLithosphere

10.  What are circular currents in the mantle caused by the magma being heated by the core off the Earth?*1 pointSeismographConvection CurrentTeactonic PlatesLithosphere

The diagram below shows the Earth's mantle undergoing a process known as convection.Image courtesy of USGSWhich statement about convection in the Earth's mantle is true? A. Convection continuously cycles matter between the Earth's core and its crust. B. Convection causes the Earth's crust to be warmer than it otherwise would be. C. Convection contributes to the movement of the Earth's tectonic plates. D. all of these

13.  What is the soft layer of the mantle on which the lithosphere floats?*1 pointAsthenosphereDensity in convection currentSedimentary RocksLithosphere

12.  What is a rigid layer made up of the uppermost part of the mantle and the crust?*1 pointLithosphereBiosphereAstenosphereSphere

Which factor is responsible for the circulation of convection currents occurring in the hydrosphere, troposphere, and mantle?