Site for children


P About H E M The H To And

THAN SHE BRUSHED HER TEETH IN ANCIENT TIMES?

Austrian scientists have found an ancient Egyptian manuscript, which describes the composition of the toothpaste. "Powder for white and healthy teeth" - that was headlined found the recipe. Key components of this powder rock salt and mint.

In Bulgaria, was found the skeleton of a woman, the age of which 9 thousand years. Scientists were very surprised to see the well-preserved teeth of the correct form. Until now it was thought that toothpaste is an invention of later civilizations.

 

 


Please rate the answer:
1 2 3 4 5

Total votes: 87

Your comments:

Eve
2014-03-29 16:00:56
Interesting
Paw
2014-02-21 15:57:15
Class! Not when this was heard!
Your name (nick):
Comment:
Enter the result of the calculation
     

Howcast

  © 2014 All children