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.
The countrys wanted to compete against each other for power/dominace
Answer:
The First Amendment protects their right to assemble and express views through protest.
Answer: willam h harrison
Explanation:
The city of Nanjing was extremely vulnerable to Japanese attack because the Chinese armed forces had been removed from the city.