Forms of Communication

hierogliphycs

3600 BCE

Were a writing system invented by ancient Egyptians

Printing

1436

Guteng Bible
Apparatous that allowed t melt that metal see letters satisfactory

Telegrams

1844

the first telegram in the history was trasmite in 1844
Samuel Monse

Letters

1848

Bouland Hill was the creator of the letters
in the XIX century