The correct answer is letter C.
Explanation: The British Empire was the largest empire in human history, dominating nearly a quarter of the planet.
The economic development in the 19th century, was because of the use of the slavers too. For the industrialists they were cheaper and offered a work, a good work for a good price.
Answer:
D. None of the above
Explanation: It would be A if it said the electoral college not the slate of electors because the slate of electos are people possible chosen to be in the electoral college not guaranteed
Its C. The Monroe Doctrine said that European countries couldnt interfer with North or South American affairs. The Doctrine was enforced by the British because the US had no way of enforcing the Doctrine because it was still weak. Britian agreed to enforce it becuase it allowed them to keep and expand their trade interest in the Americas.