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Math Quiz

Are you ready to have your math skills put through their paces? This entertaining and completely free quiz will put your arithmetic prowess to the test! The questions start off easy but get increasingly more challenging toward the end. Curious to see how well you score? Let's find out.

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Fact Lab

When certain kinds of fish disappear, scientists look to marine biologists and ecologists to explain the changes they find. Those very marine biologists and ecologists will examine things like over-fishing, pollution, climate change, and loss of natural habitat size in their search for the cause.

If you’ve ever wondered why the most common color of bubble gum is pink, it is because it was the only dye available. An accountant named Walter E. Deimer, invented bubble gum by stumbling on a unique recipe which made the gum stretchy but not sticky. When it hit the market, the gum sold out in a day!

We all know how long it can sometimes take to finish a game of Monopoly. While some people quit half-way through selling their third hotel, others endure. The longest game of Monopoly that was recorded went for 70 days straight!

Fact Lab