Ethan is helping his father rearrange the furniture in their living room. They have two different tables that are the same size. When Ethan pushes on each table, he finds that it is harder to move table A than it is to move table B. Why does Ethan have to push with more force on table A than on table B? a Table A weighs less than table B. b Table A is less dense than table B c Table A has more mass than table B. d Table A has more volume than table B.
