That’s the Monroe doctrine, which basically said that the Americas were closed to anymore colonization from European powers.
He Ran Unsuccessfully For President Of The United States
The correct answer is letter C. The assassination of Archduke Francis Ferdinand. That is the event that triggered the start of World War I. Archduke Ferdinand was from Austria, the heir to the throne of Austria-Hungary. He was assassinated by Yugoslav nationalist Gavrilo Princip on June 1914.
I think metal deposits i mean it could be right
