The telegram is basically a message that was transferred electrically, so it didn't use any materials at all. It would have gotten written down on one pre-formatted paper before it was transmitted, and on another when it was received. The actual receiver would often have had a roll of paper that recorded the message in the form of a perforated strip.
Dental materials are examples of materials that are used to make impressions.
who first used plants to make materials
what materials were used to make coal trucks
The materials used to make cement are,Calcareous materials (limestone)Argillaceous materials (clay)gypsumCoal dustIron oxidemagnesiumAlkalies
Wool or Cotton. They are both materials that can be used to make a blanket.
Wool or Cotton. They are both materials that can be used to make a blanket.
what materials were used to make the first electric fan
The dental materials are examples of materials that is used to make impressions.
The materials that were originally used to make dirt bikes included rubber, plastic, steel, and aluminum. These materials are used to make those bikes today.
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name of the materials
Granville T. Woods invented the telegram. The telegram was used to send messages back and forth by Morse Code tapping out daaahs and dits.