“Many grocers switched back to single-use plastic bags and prohibited customers from bringing their own reusable bags.” --- “One company marketing single-use menus online provides an estimate of how many throwaway menus might be needed.” What does it mean if an item is single-use?

Which statement is true of the antagonist of a character vs. nature conflict? the antagonist is generally more powerful than the protagonist. the antagonist is a person or personified object. the antagonist and the protagonist have the same values. the antagonist is always difficult to fletermine.