Which Statement About US Immigration is False?

D. The United States is regarded as a 'melting pot' but not as a 'salad bowl'. This statement is false. The United States is often described using both metaphors, although there's ongoing debate about which term is more accurate. The 'melting pot' suggests immigrants assimilate and blend into a homogeneous society, while the 'salad bowl' implies immigrants retain their distinct cultures while contributing to a diverse nation.