The worship of one god first emerge first of all in the Israelites. They believed in only one god who, in their belief, had made an arragement with them, so if they had followed him, he would gave them their liberty and freedom over other nation. From this religion, Catholic and Islam religion also would be born centuries later.
The correct answer is B) Cuban independence was assured.
The Spanish-American War was one in which the United States got involved in helping Cuba become free from Spanish control. The United States ended up winning this war, helping Cuba become free from Spanish control. Along with this, the US gained the Philippines, Guam, and Puerto Rico from this deal. This helped to start the beginning of the American Empire.
The most significant changes were the Catholic Church, Commerce, and finally Intellectual Changes. These three were my top choices as how they had the most effect on Europe.
The caste system is one ancient Hindu belief that still affects modern-day India. Although, it is no longer enforced in modern-day India but the idea of it is still thrown around. I hope I helped in some way, you should look into it a little more so you can have reasons how and why it make still be thrown out there, and how it is still present in modern-day India.
The answer is A they grew crops for the military and profited