Terrain of the Australian Outback

The Australian outback terrain is highly varied:

• Arid deserts: Vast flat plains with low scrub, sparse vegetation (spinifex, desert oaks, mulga), red sand dunes, salt lakes.
• Rugged mountain ranges: MacDonnell Ranges, Flinders Ranges – dramatic cliffs, diverse flora/fauna.
• Gorges and canyons: Carved by ancient rivers (e.g., Grand Canyon of West MacDonnell, Kings Canyon) with towering red cliffs, unique habitats.
• Occasional lush oases.

Overall, a diverse, harsh environment of extremes balancing aridity with striking natural beauty.