Seven Colored Earths is a geological formation of small sand dunes which are consisted of differently colored sand. The most interesting and most astonishing fact is that the differently colored sands settle in layers spontaneously. This happens even if you take small amounts of those sands and mix them in your hand. They will go into a separate into layered spectrum. Scientists believe that this unusual natural phenomena has emerged as consequence of cooling volcanic rocks at different temperatures. But the fact that the sands spontaneously separate into layers hasn’t been explained yet. This is located in Mauritius Island. (Source)
Reblogged from sixpenceee
