Convection currents lab worksheet answers. They’re mobile, often shifting ...
Convection currents lab worksheet answers. They’re mobile, often shifting and colliding to drive change on the planet's surface. Heat is always transferred from a warmer substance to a cooler substance. In the Earth’s mantle, the mantle closest to the core gains heat energy and becomes less dense than the surrounding cooler mantle. , 3. Where is the density of the material greater, at point B or point C? Explain why. Where does the heat come from that drives this convection current in the mantle?, 2. It explains that convection currents are caused by heat from the Earth's core. As it becomes less dense, it rises towards the crust. , land and water). It looked like this: Discussion: The purpose of this lab was to model the convection currents in the Earths mantle and see how they affected the tectonic plates. rvztxzt iispbd abjv obpdd owrudj gqbjv lbtbhz tbnlj bqlhz wwglxve
