Four factors leading to the growing European tension included: devout nationalism useful negotiations growing imperialism building militarism abrasive German actions.!!!!! Hope it helps!!!! :))))
Answer:
1. What is the meaning of a good life?
2. Are people in this current generation less or more sensitive than people from past generations?
3. Have we become less happy in this age of technology?
4. Are humans obligated to better themselves and will that make them happier?
5. Is having a big ego a negative trait or a positive trait?
6. Why do we strive for perfection if it is not attainable?
7. Does life require a purpose and a goal?
8. Is it easier to love or to be loved?
9. Do acts of kindness have a motive?
10. Is love simply physical desire or something more?
Explanation: These questions are the top ten preferred questions that I ( personally) would ask to a Philospher. As a great advice to anyone who's reading this, I prefer you to not ask anything about religion. It could mentally offend a Philospher just as much as anyone else.
Answer: the invention of cotton gin
Explanation:The cotton gin refers to a a machine that sets aside cotton fibers from their seeds. Therefore, the invention of the cotton gin transformed the cotton industry in the United States and demanded cheap labor force, which led to the rise of slavery in the South and to the American Civil War later.