Answer: Balance of the tax system and public spending and progress in the field of science and technology.
Explanation:
The period after the Second World War meant an extremely difficult economic situation in the world, except in the United States. That is primarily the result of the suffering caused by the Second World War. According to many historians, the United States has never had such a stable economy before in history. Enormous credit certainly belongs to President Eisenhower's administration, which led to a perfect balance in the tax system and public spending in the country.
The economy has benefited tremendously from the growth of consumption at all levels, and the whole story includes a large number. The country's economic rate increased by an incredible 37%, and the purchasing power of the average American family before the end of the 1950s was higher by 30%. It is very important to note that it was the period of the Cold War that led to advances in technology and science. In such circumstances, the quality of life in the country will inevitably improve.
3D printing uses computer-aided design (CAD) to create three-dimensional objects through a layering method. Sometimes referred to as additive manufacturing, 3D printing involves layering materials, like plastics, composites or bio-materials to create objects that range in shape, size, rigidity and color.
The type of leader who came to power in Greece around 600 BC was called an ephor. This was one of 5 senior Spartan magistrates. The correct answer is A, an ephor.
