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.

severe weather
October 31, 2013, 1:32 p.m.
From earthquakes and volcanoes to flash floods and tornadoes, natural disasters can strike with little or no warning. How prepared are you?
Big brown bat
October 28, 2013, 3:55 p.m.
Test your knowledge of fears (and Latin root words) with this frighteningly difficult quiz.
Chopstick fan cools your noodles
October 9, 2013, 2:16 p.m.
How well do you know your inventors? Take the test and find out.
Mcdonalds large fries
October 1, 2013, 4 p.m.
When it comes to eating a healthy diet, fast food can be a challenge. Take a guess how many calories are in these fast-food items!
Green patterned veggie
September 25, 2013, 4:57 p.m.
Test your produce prowess by correctly identifying these odd-but-edible plants. (Are you ready to be stumped?)
Dog wins trophy and holds it in his mouth
September 24, 2013, 4:21 p.m.
Cats and dogs have clinched world records and gone down in history for a variety of feats. How much do you know about them? Take the quiz and find out.