You put your questions in the wrong category, love. You need to move them to physics.
Answer:
The Agricultural Revolution directly increased the quality of life and population.
Explanation:
The agricultural revolution was an industrialist movement in England in the eighteenth century. It generated new agricultural techniques that made agriculture more profitable and also increased its practice. The direct result was that people had more revenue because they farmed more from the land. thus, they were able to increase their quality of life and the population grew as a result. Also, many farmers left their farms to venture into the cities.
The military and political prowess of the King of Qin
The First Emperor was a brilliant at political strategy and the consolidation of power. He was also a strong military leader whose methods included massacre which led to his success at unifying the states
The Partition of India proposed by Muhammad Ali Jinnah was based on ethnic lines, although it should be noted that the main line was through religion.