100 great puzzles of ancient history. Nizovsky A.Yu.

In history, there are many riddles that scientists are rackled to this day to this day. And the further we will delve into the past, the more theories, guesses and even legends arise around them. The ancient world is fraught with many questions, which even without answer remain. Is Yakutia really the ancestral home of mankind? Who created giant drawings in the NASK desert? Was aluminum known in antiquity? For what purposes were the crystal skulls by the ancient Indians? What secret knowledge did the people of the past possess and why are this knowledge lost in our time? The next book of the series answers these and many other questions.