<span>provided social welfare for its citizens.</span>
Answer: B. Business owners
Explanation:
They were too large and expensive - typically a computer would fill a room and would have to have its own power supply.
Answer:
An arms race occurs when two or more countries increase the size and quality of military resources to gain military and political superiority over one another. The Cold War between the United States and the Soviet Union is perhaps the largest and most expensive arms race in history; however, others have occurred, often with dire consequences.
Explanation: