Результаты (
английский) 3:
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this text is about how to develop телеграф.после as ideas of benjamin franklin on electricity were published, many scientists interested in this type of энергии.они wanted to find the answercan be used for the rapid and efficient development of the electricity system of telecommunication?experiments showed that this возможно.датский scientist discovered that electricity could move the needle on the left to the right, and that the needle can be pointed to the letters on the бумаге.потом two british scientists sent a message from an electrical cable at a distance of more than 1.6 kilometers. samuel morse has pencil electric wire is made wavy линии.затем he invented the morse code with points and тире.телеграфные wires, ruled from the atlantic to the pacific океана.потом scientists thought like a letter to send through the океан.ученые decided to lay a cable under the atlantic ocean, 3 failure.но they did send a message from newfoundland to ireland.later, the cables were laid in central and south америке.сейчас information can be sent immediately in almost every country in the world.
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