By Pat, 12 July 2013
Giant wombats, short-faced kangaroos and the largest land lizard to ever have lived are just some of Australia’s megafauna. These large animals have mostly gone extinct. However, the cause of their extinction is still a matter of debate.
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By Pat, 5 July 2013
A fridge or freezer can preserve food for weeks, months or years. But that’s nothing compared to glaciers, with layers of ice preserving information about Earth’s climate for thousands of years.
By Pat, 13 September 2012
It’s Australian footy finals season, and millions of eyes around the country are focused on the football field. Now imagine the area of that football field and fold it in half. Keep folding and folding until it’s small enough to sit in a spoon. Sounds impossible, right?
By Pat, 23 August 2012
At school you receive report cards to keep track of how you’re going and to identify strengths and weaknesses. Report cards are good for students – what about our oceans?
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