Also known as Columbia, Nuna was a supercontinent that geologists believe existed from approximately 2.5 to 1.5 billion years ago. Now, there's new evidence as to how its various pieces once fit together – Australian scientists have found rocks in northern Queensland, that match up with rocks from Canada.
.. Continue Reading Telltale rocks suggest that part of Australia was once part of North America
Category: Science
Tags:
- Australia
- Geology
- Is “Zealandia” Earth’s newest continent?
- Stromatolite fossils push back date for start of life on Earth
- Evidence of gargantuan asteroid strike unearthed in Australia
- Humans took up tools and settled into arid Australia much earlier than previously thought
- Scientists return from studying the lost, sunken continent of Zealandia
- Light- and sound-emitting urban canopy offers city folk a high-tech garden getaway
