The following sentences contain blanks. Use the drop-down menus to complete each blank correctly. Migrants within countries as well as immigrants to foreign countries face various challenges and types of reception. Some countries have imposed [Dropdown 1] to limit the number of immigrants crossing their borders. Other countries have more open immigration policies. Historically, some migrants have faced pressures to adopt a dominant culture’s ways of life. In the late 1800s and early 1900s, Canada and the United States each imposed such [Dropdown 2] policies. Today, many more countries provide for [Dropdown 3] in which immigrants can adopt some cultural elements of their destination countries while keeping their own beliefs, languages, and other traditions.