Some projects are too complex to do yourself. When you decide to make a major home improvement, you'll want to hire a contractor. But why not just hire all of the subcontractors yourself, and cut out the middle man? Take our quiz to learn more about the difference between hiring a contractor and collecting a bunch of subcontractors yourself.
How much do you know about how car engines work? And how much do you know about how the English language works? And what about how guns work? How much do you know? Lucky for you, HowStuffWorks is about more than providing great answers about how the world works. We are also here to bring joy to your day with fun quizzes, compelling photography and fascinating listicles. Some of our content is about how stuff works. Some is about how much you know about how stuff works. And some is just for fun! Because, well, did you know that having fun is an important part of how your brain works? Well, it is! So keep reading!