Culture is like an iceberg. Only a small part of culture is visible. For instance, food, dress, paintings are all apparent to eyes. But a great part of culture is hidden under the water, such as （）, , and so on.

Culture is like an iceberg. Only a small part of culture is visible. For instance, food, dress, paintings are all apparent to eyes. But a great part of culture is hidden under the water, such as （）, , and so on.
A.views
B.attitudes
C.architecture
D.customs
正确答案：views#attitudes#customs