The acceleration of an object is 5.1 m/s2. The acceleration of a 2nd object which is 1/4 the mass and has double the force acting on it would be m/s2.

the plateau is likely to turn into a desert do to corrosion.

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )