I believe your answer is democracy. I hope this helps.
Have a wonderful rest of the day.
Please include the options. The groups that definitely faced racism were German-Americans and Japanese-Americans.
The northerners didn't need slavery because their main economy is manufacturing at factories.
Because they didn't have anything to do with slavery, they viewed it with a critical eye.
The southerners had slavery because they had giant plantations to farm cash crops. The soil was futile and had a suitable climate.
Imperialism was one of the MAIN causes of the First World War. The great powers of the time (United Kingdom, France, Germany, Italy, Austria-Hungary and Russia) competed to have more territory, to have more colonies. This situation created mistrust among these European nations.
The answer would be speaker 1