the assassination of Archduke Franz Ferdinand
1= es la primera :)
2= la tercera
3=la segunda
4=la tercera
5=la primera
6=la cuarta
<span>The first reference to terrorism in 1790 pertained to governmental terrorism. Those who mentioned claimed that governments approved and used terror to subdue citizens to their will. It is a type of psychological warfare particularly utilized by a standing government against its own kin or others, keeping in mind the end goal to threaten them into accommodation. </span>
The Open Door Policy declared America's intent to safeguard China's political and economic integrity and open Chinese markets to all nations.
Answer: Option D
<u>Explanation:</u>
Open Door Policy, a response by the United State of America after realizing the need for safeguarding China’s political and economic integrity and open Chinese markets to all nations.
This was a joint action taken by the United States of America along with nations like Italy, Japan, Germany, Russia and France. This is considered as a milestone in the external affairs policies of the United State of America. This policy was taken in 1899 and 1900.