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.

border collies posing
April 15, 2014, 1:36 p.m.
You may call your dog your best friend, but do you really know the species? This quiz will test your knowledge of dog trivia.
cow nose
April 11, 2014, 3:49 p.m.
If Old McDonald invited you to visit the farm, would you be able to hold up your end of the conversation? Test your knowledge of farm animals with this quiz.
April 8, 2014, 1:41 p.m.
Do you consider yourself a cat person, or maybe you're simply curious about cat breeds? This quiz will test how well you know some of the most popular and more obscure breeds of Felis catus.
Flowering trees
April 7, 2014, 5 p.m.
Test your petal prowess and see which of these trees you know from their flowers alone.
March 31, 2014, 2:53 p.m.
See if you can name the weird weather happenings in these photos.
90s style and music.
March 27, 2014, 3:25 p.m.
How much do you know about the penultimate decade of the 20th century?