MNN Quizzes

So you think you know everything about Harry Potter, alternative energy or sharks?

Whether you're a trivia addict with a competitive streak or just have a thirst for knowledge, there's probably an MNN quiz for you.

Test your knowledge with these fun, free online quizzes.

If quizzes aren't your thing, check out MNN Lists.

An illustration of various science concepts, including microscopes, test tubes and nature.
May 30, 2018, 1:42 p.m.
How well do you score on the National Science Foundation's bi-annual science quiz?
Diving in Great Barrier Reef offers some stunning sights.
February 28, 2018, 5:30 p.m.
The Great Barrier Reef is the world's largest living structure — and there's so much more to know about it.
sleeping bear
February 13, 2018, 9:13 a.m.
When the going gets tough, some animals get going. To bed.
Herbs and spices
January 8, 2018, 1:32 p.m.
Sure herbs and spices taste wonderful, but do you know what benefits they provide to your body?
new year, new you...typed on a typewriter
December 23, 2017, 3:18 p.m.
It's time for some healthy change. Here are some fundamental questions you need to answer about diet, exercise and other wellness goals.
different types of dry pasta
December 17, 2017, 1:30 p.m.
You use pasta in sauce, in soups and in salads. But do you know the names of the different types?