Vale of cones
More like a plain than a vale. Hundreds of these cone-shaped termite mounds about a metre high are aligned in irregular rows (aligned to catch maximum sun) near the Ningaloo coast at Exmouth.
Old fossils
... no, not us! These stromatolites/rocky looking fossilised lumps at Shark Bay are the oldest and simplest forms of life on earth, dating back 4 million years.
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