36' 30 is the latitude that was chosen as the dividing line between slave and free states.
Is this multiple choice? If yes, please provide them.
In addition to replacing the president if necessary, it's the duty of the vice president to <span>preside over the Senate. The correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that has actually come to your great help.</span>
Hedeby was attacked by King Harald of Norway in 1050, as part of his conflict with the King of Denmark. After the remains were also sacked and burned down by Slavs in 1066, Hedeby was abandoned. The people from Hedeby consequently moved and founded Schleswig.
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.