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Inventors noticed amongst other things, that the telegraph as invented by Samuel Morse could not transmit non-English texts because of the absence of letters with diacritical marks. It was also discovered that the Morse code could not send/transmit signals in two different directions on the same wire.
Explanation:
A telegraph is an instrument or device that is used to send messages or communicate between people with the use of electric impulse or coded signals. The electric version of the device was invented by Samuel Morse in the 1830s. In improving the device, inventors like Thomas Edison noticed that the Morse code used for the traditional telegraph could not transmit signals across two different directions on the same wire, so he invented the quadruplex telegraph which was capable of sending signal along different directions on the same wire.
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that you're smart or that you probably took the freshman class in 8th grade
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u dont wanna know L m a o
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it helped them by Perry helped the Japanese create a strong naval defense. Perry helped the Japanese make contact with the outside world. Perry helped the Japanese defend themselves from invaders.
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Answer:The word “Hellenistic” comes from the word Hellazein, which means “to speak Greek or identify with the Greeks.”) It lasted from the death of Alexander in 323 B.C. until 31 B.C., when Roman troops conquered the last of the territories that the Macedonian king had once ruled.Alexander’s empire was a fragile one, not destined to survive for long. After Alexander died in 323 B.C., his generals (known as the Diadochoi) divided his conquered lands amongst themselves1. They developed the world’s first democracy. 2. They were the first people to take the scientific approach to medicine by actually studying the diseases. Playwrights wrote and produced the first dramas in outdoor theaters. (Euripides & Sophocles) 4. They invented the rules of Geometry as well as other mathematics.
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