Answer:
see below
Explanation:
According to check and balances there is not one branch of government that is more powerful that the other. The actions of each branch work to limit the powers of other branches
Answer:
I think the letter was about the first atomic bomb.
Explanation:
''The Einstein–Szilárd letter was a letter written by Leó Szilárd and signed by Albert Einstein that was sent to the United States President Franklin D. Roosevelt on August 2, 1939. ... It prompted action by Roosevelt, which eventually resulted in the Manhattan Project developing the first atomic bombs.''
got the explanation from wikipedia, hope this helps.
<span>National Environmental Policy Act (NEPA)
</span><span>Clean Air Act</span>