Salt is one of those great chemicals that sits around underappreciated. You know you can use it to make your potatoes and gravy taste better, but did you know you can also use it to make plaster? Did you know you can use salt to clean a carpet? Take our quiz and discover the many ways in which you can use salt to help keep your home clean.
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!