At the end of the Civil War, the communication system that the
railroad used to coordinate their complex flow of rail cars is through the
telegraph. This is used for transmitting messages with the use of a wire in
which is a way of making signals in means of breaking and making an electrical
connection.
Answer:
Written down in Julius Caesar's Conquest of Gaul are the details of his crossing of the Rhine river by the use of a long, cleverly engineered and temporary wooden structure. Caesar crossed a several hundred foot long stretch of the river by building a bridge from thick, wooden logs tied together.
Explanation:
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Religious dogma impeded scientific research in relation to barometers and posed a threat to scientists and to the conclusions they might reach in the sense that the experiment needed to be kept hidden to avoid accusations of witchcraft or imprisonment.
<h3>Brief history of the barometer
</h3>
Torricelli invented the barometer in 1643 as an instrument capable of measuring atmospheric pressure. The mercury barometer is made up of a glass tube with one end closed that allows you to calculate the air pressure.
This experiment was impacted by religious dogmas as it was considered a heresy, since science and religion were conflicting at the time and Torricelli could be accused of inventing an instrument that confirmed the vacuum, which the church claimed did not exist, for God was in the whole part.
Therefore, there is historical evidence that the conflict between science and religion existed at other times, such as in the 14th and 15th centuries where the Catholic Church held the social, economic and political power of society through its dogmas.
Science was for the church then a way to give people more knowledge and lose their dominance, for fear of retaliation, science was carried out in a secret way at the time.
Find out more information about religious dogma here:
brainly.com/question/6453442
I believe that countries such as France and China have instituted language controls in order to protect their national language and heritage.
Even today, a French person will rarely speak to you in any language other than French, even if you don't understand them.
