Answer:The nation’s foreign-born population increased sharply between 1970 and 2000
Explanation:The nation’s foreign-born population increased sharply between 1970 and 2000, but its rate of growth has since slowed, according to a Pew Research Center analysis of U.S. Census Bureau data. Even so, the share of the U.S. population that is foreign born—13.1% in 2013—is approaching a historic high