Final answer:
APEC differs from other international trade alliances in terms of its membership criteria, focusing on the Asia-Pacific region rather than factors like language or geography.
Step-by-step explanation:
One way that APEC (Asia-Pacific Economic Cooperation) differs from other international trade alliances is membership criteria. Unlike some other trade alliances, APEC's membership criteria are focused on the Asia-Pacific region, rather than other factors like language or geography. APEC includes countries from diverse backgrounds and economic systems, but the common factor is their geographic location in the Asia-Pacific region.