Do you really know the difference between a leopard and a jaguar, a mouse and a rat, a rabbit and a hare?

Did you know there is a flag with a Kalashnikov assault rifle on it? Or one with a dragon?!

How many famous places are known to you? Can you remember where the Eiffel Tower, the Statue of Liberty, or Big Ben is?

How well do you know the elements of the periodic table? It's time to refresh your knowledge!