The one that was not an effect of the September 11 attacks is: <span>the Transportation Security Administration was dissolved
After 9/11, we indeed realize how fragile the security of our public transportation system could be. So the transportation security administration increased the securities within the airport. We never dissolve the organization.</span>
<span>mosques and Islamic buildings of learning
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Open Market Operation is a tool of monetary policy in which the Federal Reserve buys and sells government securities. It is the major tool the Fed uses to affect the supply of reserves in the banking system. The market is open, which means that the Fed doesn’t decide on its own which securities dealers it will do business with.
Answer:
The "grave danger" that the author is talking about is the danger of atomic weaponry
Explanation:
"Preliminary Statement of the Association of Manhattan District Scientists" was a 100-page report written after the atomic bombings in Hiroshima and Nagasaki.
The "grave danger" that the scientist is talking about in the article is the dangers of atomic weaponry. The article talks about the consequences that wrong decisions of leaders may have on its nations.
