Answer:
The removal of the Cherokees was a product of the demand for arable land during the rampant growth of cotton agriculture in the Southeast, the discovery of gold on Cherokee land, and the racial prejudice that many white southerners harbored toward American Indians.
Explanation:
<span>I think he probably meant that the Constitution is not to be set in stone and should change to fit the times, which is my the Founding Fathers put in the Amendment process.
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"A constitutional door is left open" refers to the question of whether an action is constitutional or unconstitutional. There is gray area that needs to be discussed.
Answer: The Compromise of 1850 was necessary because the North and the South were badly split on the issue of the lands that had been taken from Mexico in the recent war. California wanted to enter the Union as a free state, but that would have upset the balance between free and slave states.