Herbert Clark Hoover (August 10, 1874 – October 20, 1964) was an American engineer, businessman, and politician who served as the 31st president of the United States from 1929 to 1933. A member of the Republican Party, he held office during the onset of the Great Depression.
Some ideas you could include in your essay are:
Study and become proficient in a second language
Use internet platforms such as social media to access the international community
Study abroad if possible
Take social studies and economics seriously to prepare for international communication and commerce
Answer:
Marriage
Explanation: i'm so sorry if i'm wrong but this is the only one that makes sense to me :)
Probably about the civil war and stuff