Because as industrialization grew and spread throughout Europe, competition for raw materials increased. Consequently, some European industrialists encouraged their governments to colonize African countries as a method of guaranteeing sources of raw materials.
It led towards the partitioning of the subcontinent. If you want to learn more about the reason why this happened, it's because of their notable differences in religious perspectives. Instead of causing chaos in India, they just decided to separate the subcontinent instead.
The correct answer is Bangladesh, formerly known as East Pakistan.
After the Partition of India, two countries were created: India and Pakistan. The later was composed of the areas with a Muslim majority, but geographically it had two parts, which lied far away from each other and had no land connection: West and East Pakistan. the Indo-Pakistan war concerned the split of the two parts into independent countries.
The Monroe Doctrine was introduced in 1823 and had a lot of fascinating points. Two of the major points were, Europe could not interfere with countries in the Americas and the United States could not interfere with Europe. This played a huge part in the Western Hemisphere as Presidents would always invoke the Doctrine during foreign affairs. The most recent example, President Reagan used the Monroe Doctrine to fight and stop communism in the Americas.
David Wilmot prohibited slavery in the territory