jueves, 20 de mayo de 2010
miércoles, 19 de mayo de 2010
FIND THE ANSWERS
Who was"Alexander Grham Bell and what did he invent?
He was Scientist Bell and he Invent Telephon.
Who was"Lavis Braille"and What did he invent?
He was a French linguist and he invented Reading for Blind.Who was "Guglileno Marconi"and
what did he invent?
He was"Inventor and what did invent comunication Thelegraphic.
He was Scientist Bell and he Invent Telephon.
Who was"Lavis Braille"and What did he invent?
He was a French linguist and he invented Reading for Blind.Who was "Guglileno Marconi"and
what did he invent?
He was"Inventor and what did invent comunication Thelegraphic.
jueves, 13 de mayo de 2010
HENRY BESSEMER
jueves, 6 de mayo de 2010
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