Which of the following regions is NOT covered by South Eastern Australia?

The region that is not covered by South Eastern Australia is the Northern Territory. South Eastern Australia typically includes major wine-producing regions within the southeastern part of the continent, which encompasses states such as New South Wales, Queensland, Victoria, and Tasmania.

While Queensland, Tasmania, and New South Wales are all integral parts of the South Eastern Australia classification due to their significant agricultural and viticultural contributions, the Northern Territory is geographically separated from this region and does not have a notable wine industry that fits under the South Eastern Australia's designations.

This distinction is important for understanding Australia's diverse wine regions and their geographical classifications, as each area has its unique characteristics and climate that influence grape growing and wine production.