Friday news quiz: What worries Princess Catherine, plus Australia's second-best insect - ABC News & Headlines – Australian Broadcasting Corporation

This week's ABC News quiz includes what worries Princess Catherine and Australia's #2 insect (and they're not the same thing).

There are also controversies for Nvidia and Usman Khawaja, plus a world-famous experiment people can't help missing out on.

Oh, and turtles. Lots and lots of turtles.

Want to test yourself even further?

Take a squiz at the ABC News quiz topic page and see if you're a whiz at our previous quizzes.