The correct answer is:Nguyen Van Thieu
Nguyen Van Thieu was elected on September 3, 1967. He succeeded in his campaign for the new South Vietnamese presidency and held that position until a few days before the Fall of Saigon in 1975.
Thieu created a political party and centralized most of the political power in the executive branch cosra of the elected Congress. Allies close to him were placed in key ministerial and military posts to prevent the emergence of any threat to the president
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Airplane use change as World War I progressed as they became involved in active battle.
Trench warfare allowed aircraft to be useful in gathering information beyond trenches about enemy activities and weapons.
Aeroplanes are also used for drop messages for the forces on the ground.
It also drops explosives like grenades and bombs by pilots from a low altitude to ensure accuracy.
Therefore we can conclude that aeroplane use changed as World War I progressed.
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The Complete question is as follows.
How did airplane use change as World War I progressed?
Military forces became dependent exclusively on airplanes for fighting battles.
Airplanes became involved in active battle.
Fewer civilians took airplanes because of German threats.
Airplane use declined, as there were insufficient materials to build new planes.
During World War I, airplanes evolved from primarily being used for reconnaissance to engaging in aerial combat and bombing missions, marking a shift from passive observation to active warfare in the skies.
World War I, which took place from 1914 to 1918, introduced significant advancements and changes in warfare. It was the first major conflict where airplanes played a notable role. Initially used for reconnaissance purposes, aircraft evolved to fulfill various military roles throughout the war.
They were employed for aerial combat, bombing enemy targets, and conducting strafing runs. The development of aircraft technology, such as fighter planes and bombers, transformed warfare by introducing a new dimension to battles, increasing the mobility and firepower of military forces, and ultimately shaping the future of aviation.
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