D, these all apply
I just learned about this.
Both the United States and USSR were aware that they will engage in the nuclear wars, which would be devastating for all. This event would have been a Mutually Agreed Destruction (MAD). And hence, both countries did not let this cold war turn into a hot war, and ruin everything.
Answer: The DNA database was established in the 20th century.
Explanation: DNA database is a government database of DNA profiles and/or DNA samples (DNA Databank) that can be used by law enforcement agencies to identify suspects of crimes. The first government database (the National DNA Database (NDNAD)) was set up by the United Kingdom in April 1995.
Answer:
The wars in Iraq and Afghanistan touch the U.S. economy in a variety of ways beyond the impact of direct spending. First, Iraq has a lot of oil, and swings in the country’s production levels have an effect on global oil pricing. By some estimates, Iraq has the second-highest amount of oil in the world, behind Saudi Arabia. The Wall Street Journal reported in December 2007 that improving security conditions had allowed Iraqi oil production to return to pre-war levels. But the former Iraqi oil...
Answer:Keynesian Economics is a method of analysing the behaviour of key aggregate economic variables such as output, employment, inflation and interest rates. British economist John Maynard Keynes initially developed this analytic structure during the 1930s, as a method of understanding the Great Depression.
Later to this time, economists generally believed that cyclical swings in employment and output would be relatively small and self-correcting. This classical approach argued that if overall demand in the economy weakened, causing a temporary drop in production and jobs, the resulting slack labour and product market conditions would force a rapid drop in both wages and prices, which in turn would operate to restore full employment.
Explanation:hope answers your question