Question

How did Latin American immigration to the United States change during the 1960s?
Immigration became more common as more people desired to immigrate.
Immigration became less common as fewer people desired to immigrate.
Immigration became less difficult and more immigrants came to the US.
Immigration became more difficult and fewer legal immigrants came to the US.

Answer 1

Immigration became less difficult and more immigrants came to the US.

Explanation: The 1965 Immigration and Nationality Act abolished the national‑origins quota system and established family‑based and skills preferences, which opened the door to much larger Latin American (and Asian) immigration.