The world is filled with mysteries. Some of them are solved, some you can’t fathom, and some that remain completely unknown. But, with time, the unknown becomes known, and once verified, it becomes fact. We invite you to check these 7 different facts about the Earth that are rarely mentioned in textbooks.

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Blood falls in Antarctica

Things are getting more stranger. Well, there is a waterfall in Antarctica, and it’s not a regular one, it’s “bloody,” and the water is salty. It’s explained by the huge amount of iron in the water, which makes the water red. The waterfall source is an ancient salt lake covered with a 1300-ft-thick layer of ice. Eventually, scientists found that the lake is inhabited with microorganisms that get energy without sunlight.

Blood falls in Antarctica

Crooked Forest

Have you ever heard of the crooked forest? Well, it exists. This forest is located west of Poland, not far from Gryfino. Where the trees there grow crooked, and the reason is not quite clear. There is no clear explanation behind this phenomenon, but some suggest that the wind or a snowstorm might have curved the trees, or perhaps people made it that way when they were planting the trees.

Crooked Forest

Exploding Lakes

Strange things exist in the world. Some lakes are dangerous not because of how deep they are but because there are dangerous gases inside them. In fact, one such lake is Nyos. On August 21, 1986, there was a massive catastrophe, and as a result, there were many CO2 emissions, and 1,700 people suffered.

Exploding Lakes

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Singing Sands

It is quite a fantastic phenomenon. It’s the singing sands in the desert, it is caused by friction of sand particles. If the mass of sand moves more, the sound will get louder. Sometimes, the sands sound like an organ — you can check this out for yourself by watching this video.

Singing Sands

Unknown Species In The Ocean

We don’t know that much about the creatures that live deep in the ocean. We barely know things about the ocean. But today, we have learned about only 5% of the ocean, and scientists keep discovering new species. Some of the creatures you see in these photos above were found in June 2017 near Australia.

Unknown Species In The Ocean

Sailing Stones

It is in Death Valley, California, U.S.A., where there is a phenomenon called Sailing rocks. You may be surprised how the stones move from one place to another. But, scientists believe that the reason for this is the huge pieces of ice that move.

Sailing Stones

Eye Of Africa

Africa has a big eye, can you imagine it! The Richat Structure (also known as the Eye of Africa) is so massive that astronauts in orbit actually use it for navigation. The Richat looks like a crater; scientists think it was formed differently, which is erosion.

Eye Of Africa