Because they belived the Manchos Dynasty had lost the Mandate of Heaven
Answer:
Using the plurality voting system, Canadians vote for their local Member of Parliament (MP), who represents one specific constituency in the House of Commons. The leader of the party most likely to hold the confidence of the House of Commons becomes the prime minister.
Explanation:
The correct answers are A) It accelerated migration to the West Coast and D) It added an additional slave state to the country.
The discovery of gold in California impacted western expansion in that it accelerated migration to the West Coast and it added an additional slave state to the country.
After the United States purchased the Louisiana territory in 1803, US President Thomas Jefferson ordered the exploration of the new territories with the Lewis and Clark Expedition. Two years later, both explorers delivered the results of their exploration and President Jefferson supported the occupation of those lands. So the westward expansion started. Thousands of people started to move west using the Oregon Trail to fulfill the Manifested Destiny.
The Truman Doctrine was established to aid nations that were fighting against communism. President Truman highly disagreed with communism, which is what lead him to creating the doctrine.
