Question

The Immigration Act of 1924 was considered outdated by the 1960s because
no more immigrants were arriving from Asia.
immigration patterns were changing.
more immigrants were arriving from Europe.
immigrants wanted a stronger quota system.

Answer 1

immigration patterns were changing.

Explanation: The 1924 law's national‑origins quotas were based on old census data and favored Northern/Western Europe. By the 1950s–60s the sources of migration had shifted (more from Asia and Latin America), and the law was seen as discriminatory and out of step with postwar realities, prompting reform.