Answer: They often reduce the amount
Explanation:
Example such as money (because value is lost when they print too much money). When the USA is printing money for let say..... 100 billion a day, they can lose a lot of amounts of money within a year so what they do is reduce that amount of cash.
Explanation:
I believe that they give us freedom but also restrict what we can and can not do. tried to make since out of this.
Answer:
Wars and conquests are not as common as other sources of social change. ... War can also promote advances in technology and medicine that can have civilian applications. War may also result in changes in government as new rulers come to power. These changes may contribute to new economic policies and political rights.
Answer: Option(b) is correct
Explanation:
Positive economics is the field where economy is studied and analysed without predicting about its judgement in terms of goodness or badness. This theory defines about cause and effect that causes economic processes and behavior.
Other options are incorrect because operation of federal government and price level is not set by positive economics also does not describe value decisions and expectation about economy should operate. Thus, the correct option is option(b) .
It's very dangerous and it's very hard to contain also it runs out very quickly
