The following sentences contain blanks. Use the drop-down menus to complete each blank correctly. In 2022, the population of North America and the Caribbean was estimated to be almost one [Dropdown 1] people. Population trends show the largest settlements are located along coastal areas. In the United States, 80 percent of the population resides along the [Dropdown 2] . Toronto is the most populous city in Canada, and it is located near [Dropdown 3] .