Which Country Is Responsible for These Great Inventions?

Ever wonder where the microwave oven came from? Do you know where the motorcycle was invented? In today's modern society we take so many of the everyday things that we interact with on a day to day basis for granted. From things in our bathrooms, like toilets and shampoo, to the glasses that we wear and the paper that we write on; so many things that seem simple or mundane now were instrumental achievements when they were first conceived.

One of the most interesting things about the various notable inventions throughout history is the fact that they were not just concentrated in one location. Instead, the great inventions and breakthroughs throughout history were spread out all across the world. This quiz takes a look at 40 important inventions -- some of them very iconic, while others are not quite as well known. This gives this inventions quiz a reasonable level of difficulty that with put your knowledge of the world to the test. So, are you ready to invent and patent a few answers for this quiz? Then grab your wrench and screwdriver and start to tinker away at these 40 challenging questions!