



Radar and sonar brought about a new style of war that people had never dealt with before. The idea was invented during the late stages of World War I, but was not put to use until World War II. It changed how the war was fought and influenced how attacks were made. The new technology influenced both parties that were involved in World War II. It created numerous new jobs for anyone who wanted to join the forces and fight. The Navy was hiring just about anyone interested to train and operate the new advanced devices. Radar and sonar are both very simple yet effective ways to determine where your opponent is. RAdio Detection And Ranging otherwise known as radar will determine the distance,speed,direction, and altitude of any type of objects. Radar works by sending out radio waves and then records them as they are reflected back by distant objects. It does not matter how foggy or cloudy it is outside, the radar will work. Sonar on the other hand works by detecting sounds made by ships or submarines. Britain built one of the first types of radar called the Chain Home radar system. It was fairly effective and accurate for that time. This occurred as other Axis countries quickly tried to create reliable radar for their use in the war. Radar was used in many different ways. It was used to aim searchlights and guns at targets that were not visible from a persons view point. They also put the radar to use by tracking storms with it and finding buried mines with it. Radar took huge advantages away from pilots and their airplanes. Ground troops were able to detect airplanes before they were even close. Ships were also able to spot airborne plans approaching and shoot them down before they became a threat. Sonar was a huge help to the Aliies as it allowed them to determine the exact location of Axis ships and submarines. It eliminated all guessing of locations on the water and provided comfort knowing where everyone was. Radar played a major role in many significant battles. It made a huge difference in the Battle of Midway. By winning this battle The United States was able to take over the Pacific once again. With control over the Pacific, the Allies were able to move forward. It also helped the Allies succeed in The Battle of Britain and gave them an advantage throughout the rest of the war. Radar and Sonar made the difference in the war. The new technological break through increased the ability of the Allied forces to destroy specific targets. It prevented most surprise attacks and protected ground forces from an air invasion. Without Radar and Sonar the Germans would have demolished our efforts in the war. I really do believe that Radar and sonar led to the Allies victory in 1945. Radar and sonar are responsible for most of victories in the war. The idea that an airplane, ship, or submarine could be detected before it was ever seen was remarkable at the time.
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Transportation might have been one of the reasons why the flu spread so fast, but I think it would not spread as fast if it was through boats and transportation. I believe that the air caused the flu to spread so fast through vast majorities on land, because viruses can spread through air way faster than through boats that would take forever to get across the ocean.
ReplyDeleteI think that a large part of the flu spreading so quickly is that all of the doctors believed that it was a virus and were trying to cure it as though it was an infection.
ReplyDeleteYes, but the flu can not travel across the Atlantic by itself.
ReplyDeleteThe flu was clearly one of the most devastating things to happen to the world at this time. This must have been so overwhelming to the people having to deal with all the deaths that occurred in WWI then boom, the flu hits and people are scrambling around trying to find a place to hide but in all reality there was no hiding from the flu.
ReplyDeleteThis was the most interesting blog i have read so far. I agree that transportation caused the flu to spread so fast. How did the flu stop?
ReplyDeleteIndustrialization and transportation existed before and after the flu, so while it might have contributed and accelerated the epidemic, was there more at work here?
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