Final answer:
The rise of industrialization and urbanization has affected the longhouse household tradition in Borneo, as traditional living arrangements are influenced by migration to urban areas and associated cultural changes.
Step-by-step explanation:
With the rise of industrialization and urbanization, the existence of the longhouse household tradition in Borneo is increasingly challenged. As modernization progresses, traditional practices and habitation styles have often been compelled to adapt or disappear. In Borneo, longhouses, which are large communal living structures traditional to various indigenous groups, are a symbol of a particular social and cultural way of life including kinship ties and communal living arrangements. These structures may be at risk as rural residents, especially the younger generation, migrate to urban areas in search of better educational and employment opportunities, a phenomenon seen across many indigenous and rural societies.
Such migration often leads to changes in family structures, from extended families in rural areas to nuclear families in urban settings. Migrants adapt their diet, clothing, language, and other cultural aspects to fit in with their new urban environment. This process of cultural adaption or change is widely seen across migrating communities. Despite the changes, there can still be efforts to preserve traditional aspects such as fishing, farming, and craftwork, which form continuous links with their cultural heritage.