Answer:
Among the options given on the question the correct answer is option A,
It helped trains run on schedule and avoid collisions.
Explanation: The multiplex telegraph is a device which helped the train in 18th century to run without collision and on schedule.The multiplex telegraph was invented by the Granville T. Woods in 1887.
During that time the train collision was a big problem which caused lot of damage of both life and resources. The reason of the problem was the dispatchers of the train could not communicate with each other easily while controlling the rail way traffic. So the accidents were very common.
But the invention of multiplex telegraph helped the dispatchers to communicate with other dispatchers in different stations.
So, this invention made the rail road safer in 1800s by helping train to run on schedule and avoid collisions.
Answer:
false
Explanation:
false because she could have died in the war
Answer:
Christianity grew out of Jewish beliefs in terms of the promise of a messiah and Christians believed Jesus was the messiah and followed his teachings
Explanation:
A thing to keep the negores from finding out there from Judah, and keeps them in slavery mentally (want to know more actual history ask me)
The answer for this question is: Write
The main duty of a historian is to record a specific event in human history that could be passed throughout future generations.
Because of this, the most important skill to be had for historians is the ability to transform the event into a medium that could be read and understood by the generation after us.
