Final answer:
A common objective of a conglomerate merger is expanding into unrelated industries.
Step-by-step explanation:
A common objective of a conglomerate merger in the context of corporate restructuring is expanding into unrelated industries. A conglomerate is a company that owns multiple businesses that produce unrelated products. By merging with other companies in different industries, a conglomerate can diversify its operations and reduce risk. This strategy allows the conglomerate to leverage its expertise and resources across multiple industries, ultimately leading to potential growth and profitability.