In the world there are many mysteries.
History is very interesting science, to know which we may never succeed. All the time historians and archaeologists make new discoveries that call into question all that we know of the history of mankind. For example, these findings caused a lot of controversy in scientific circles.
Spanish hill. It is located in Pennsylvania. A scientist does not rest, who created this hill. According to different versions, it could be the first farmers and ancient Indians. There is also a theory that this place was the site of many battles.
33-meter high temple in Tikal. It is not clear what purpose did you create this Mayan temple. In order to get to the truth, it was decided to dismantle the structure
Rollerski code. This book is Maya still raises many questions. So, many archaeologists are not prepared to believe in its authenticity.
Map of Piri Reis. It is believed to be one of the copies of the maps of Columbus. Supposedly it was made by Turkish Admiral Piri Reis. However, experts have challenged its alleged accuracy, especially in relation to the New world and the coasts of Antarctica.
See also: Optical illusions that will raise many questions. Photo
The Baghdad battery. The artifact was found in Iraq in 1930. Initially, the historians decided that it was an ordinary vessel, which was kept vinegar and wine. Later came the hypothesis that these vessels could be used as the battery cells to cover the gold with silver.
