The effection of the cost of money relates to the financial outcome of the country.
Answer:
1) It helps economists tell the function of an economy 2) These are easier for producers to find more of, and therefore makes the resources more available and affordable to consumers
Explanation:
There honestly isn't an explanation to these, it's just simply how things work :P
Your answer is: Because President Roosevelt
granted the navy permission for U.S. warships to attack German U-boats in self defense.
States try to limit nuclear tests not only because they are harmful to the environment, but also because these tests mean that new nuclear weapon capabiltites are being developed. Since the end of WW2, there have been efforts to limit and ban further nuclear tests. A significant milestone was achieved in 1963 when the Partial Nuclear Test Ban Treaty was signed. According to it, the member States have to stop testing nuclear explosions on the atmosphere, underwater and in outer space (under ground test were excluded from the Treaty). The most recent effort to ban all testing was the 1996 Comprehensive Nuclear Test Ban Treaty, which prohibits all kinds of testing, even underground. The CTBT is not yet in force due to the lack of some ley State's ratifications (namely the US, China, North Korea, Egipt, India, Pakistan, Iran and Israel)
