Site for children


P About H E M The H To And

What is piles?

The word "Terra" in Italian means "earth". And the heap (or terrigenic) is a mound, usually conical in shape. These piles can be found where there is mining. Valuable ore or coal is exported for further processing, and waste rock remains. It forms the piles.

Day and night out of the earth trolley with useless breed. And grow on the surface of the artificial mountain. Loose sand of them rise with the wind, the rain wash away from the piles of salt and other soluble substances. So the former underground breed litters the planet.


 


Please rate the answer:
1 2 3 4 5

Total votes: 104

Your comments:

Ulan
2013-10-28 16:57:54
AGAS! 5 c full information about terricone"!
Nastya
2013-10-18 12:45:50
Prikolno
Zip
2013-06-20 21:19:33
I'm 10 years old, about piles (terrachoice) we will study in 4th grade. Now I have summer vacation, 3rd grade, I passed.
Oleg
2012-12-19 13:02:47
and che Normale navernoe 5 will receive
fly
2012-11-27 07:46:55
short and clear!class!mine!
Sanya
2012-11-26 10:27:38
normal so the explanation.
nekit
2012-11-26 10:25:32
not che so good explanation I liked it!!
Svetik
2012-09-28 08:29:07
Interestingly,even very.
Sanya
2012-07-27 13:27:42
interesting
dad
2012-01-12 12:34:25
I 5

Show all comments

Your name (nick):
Comment:
Enter the result of the calculation
     

Howcast

  © 2014 All children