This graph shows the change in the force of gravity as distance increases. the graph will never reach zero, which suggests that a) gravity cannot cross space. b) the force of gravity does not change regardless of distance. c) every object exerts gravitational force on every other object. d) more distant objects exert a stronger gravitational force on other objects

Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary