World War I

The First World War (also known as the First World War) (before 1939), the First World War, the National War, and the war that ended all the wars, from August 1914 until the last ceasefire It was a world conflict (stop the hostile act on November 11, 1918. The Allies (after 1917, the British Empire and France led by the United States) are governed by the central government (the German Empire, the Austrian Hungarian Empire and the Ottoman Empire ), Brought about the collapse of the four empires and fundamental transformation of the European map.

History >> World War I World War I was the first major war to use aircraft as an important part of the military. The airplane was invented by Wright brothers in 1903, only 11 years since the beginning of the First World War. At the beginning of the war aircraft played a small role in the war, but by the end of the war the Air Force became an important branch of the army. The first use of the aircraft in the First World War was for reconnaissance. The aircraft jumps over the battlefield and determines the movement and position of the enemy. One of the first major contributions of the aircraft in the war was that in Marne's first fight, the Allied reconnaissance plane found a gap in the German line. Allied forces could attack this gap and divide the German army and exile it

Aircraft were widely used for the first time in the First World War. Prior to World War I, aircraft were not used much in battle. This is the first war to use an airplane as a weapon. The aircraft was first used for reconnaissance, enemy land shooting and artillery directing. The military leader officer used the aircraft as an important part of his attack plan at the end of the war. World War I showed that aircraft may be an important weapon of war. The plane of the World War I was made of wood and canvas, coarse cloth. They did not last long. They could not fly fast at the beginning of the war. They fly at a speed of 116 kilometers per hour, or 72 miles per hour. At the end of the war, you can fly at a maximum speed of 222 kilometers, or 138 miles per hour. But they can not fly as fast as today's plane. During the war, the gun was placed on an airplane for the first time. A pilot of a flying aircraft used a gun to shoot enemy planes