Solids are often defined as having a definite shape, while gases and liquids have no definite shape. this can best be explained by the fact that a) solids have a more ordered arrangement of atoms than liquids and gases. b) in solids molecules move faster than in liquids or gases. c) solids have less internal energy than liquids and gases. d) solids have the least orderly internal structure.

Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.