Correct answer should be, A. Wounded Knee.
There are formal and informal qualifications to run for U.S. Congress.
The formal ones do not change, they are age ( 30 years old for Senate ), American citizenship and a residence in the state in which the candidate is running.
<em>As for informal qualifications,</em> they change according to new political emergencies in the political system and the overall political and economic situation in the country and abroad.
Some of the most sought of<em> informal qualifications are:</em> education and knowledge about national and international events and policies, an interest in history and social studies, an emphatic drive to help people and serve the country. Good communications skills are always an asset as well as the ability to debate well. Certain standards of ethics and morality should always be maintained by all the candidates, mainly honesty and integrity. The candidate should also have the ability to raise money to fund his run for office.
The League of nations is the correct answer. After the League of Nations failed because the United States didn't join the United Nations was created and it was successful. It still exists today.
Many people argue that the Cenozoic era should not be called the "Age of Mammals" because there were many other species, such as birds and insects, and many plants were as numerous as mammals were at the time. So they argue the name of the era giving reasons such as these - why should it be named after mammals when there were other animals and birds and plants roaming the Earth as much as they did?
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.
