The Thai Highlands are a mountainous natural region in the north of Thailand which is part of the range of hills extending through Laos, Burma and China and linking to the Himalayas, of which they may be considered foothills.
The Thai Highlands are a mountainous natural region in the north of Thailand. This mountainous natural region in the north of Thailand is part of the range of hills extending through Laos, Burma and China and linking to the Himalayas. They may be considered foothills of the Himalayas.