Which of the following regions is included in AANZFTA?

The Australia-ASEAN-New Zealand Free Trade Area (AANZFTA) is specifically designed to enhance trade and economic cooperation among the member nations, which primarily include countries from the Asia Pacific region. This agreement encompasses ASEAN nations, as well as Australia and New Zealand, thereby aligning closely with the Southeast Asian countries involved in the ASEAN framework.

Southeast Asia's significance within AANZFTA lies in its economic diversity and growth potential, making it a vital area for trade liberalization efforts aimed at increasing market access among the member nations. The AANZFTA agreement focuses on reducing tariffs, improving trade facilitation, and enhancing economic collaboration among the participating countries in this region, thus facilitating stronger trade ties and economic integration.

The other regions listed—South America, North America, and even the broader Asia Pacific—do not accurately reflect the core structure and intent of AANZFTA. While the Asia Pacific might include many relevant countries, AANZFTA specifically targets the countries that form the ASEAN group and their immediate trade partners. Therefore, Southeast Asia is the correct choice, as it directly corresponds to the members involved in the AANZFTA framework.