Me 50 k12 graded !
sources of plate motion
the motion of earth's tectonic plates is due in part to convection, as well as to ridge push and slab pull. convection is a motion in a fluid or plastic material caused by heating material below and cooling material above.
create a model that shows plate motion and its sources. draw a side-view of tectonic plate motion and two convection currents in the mantle to form trenches and a mid ocean ridge. use arrows to represent the direction of the convection currents. identify trenches and ridges in the crust. identify ridge push and slab pull in the illustration. draw your model here or attach it with your assignment for submission.

Are you tryna make a 3d object or you need a drawing?

Explanation:

Plates at our planet's surface move because of the intense heat in the Earth's core that causes molten rock in the mantle layer to move. It moves in a pattern called a convection cell that forms when warm material rises, cools, and eventually sink down. As the cooled material sinks down, it is warmed and rises again

draw the lithosphere and asthensprere convention currents

Explanation:

the old alchemists made significant contributions to science even though there starting premises were off a bit. their conclusions after failure would steer them into better directions for investigation. science is no more than close observation and the initial mistakes result in rethinking and retrying experiments.

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.