Golden Gate, how and when was it built?

One of the most famous monuments in the United States is, without a doubt, the Golden Gate Bridge, but do you know everything behind such a distinguished bridge?

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Which are the biggest countries in the world?

Have you ever wondered which are the biggest countries in the world? Looking at a world map you can already get an idea of what are the countries that occupy the most extension on our planet. However, some may surprise you. Do you want to know more? Keep reading!

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Differences between stalactites and stalagmites: what are they and how they form?

If you have ever visited a cave or seen photos of one, you may have noticed certain structures called stalactites and stalagmites, vertical shapes that arise from the ceiling and floor of them.

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