Make a statement about how the motion ( or lack thereof ) depends on the net charges on both objects

what question you dont ask a question

explanation:

mass and volume are the answers you are looking for

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods