Answer: this is all true.
Explanation:
After the election of 1860, in which Abraham Lincoln was elected president, South Carolina seceded from the union. 10 other states followed its lead, forming the confederate states of America. President Lincoln decided that he could not allow the country to break apart and that only military force could save the union. The Civil War began. What other options did Lincoln have, if any, in his quest to save the nation?
A. Ninth
The Ninth Amendment was introduced to prevent anyone from assuming that the rights enumerated in the bill of rights were the only protected rights by the Constitution.
I believe your answer is it established the final boundery between british canada and the U.S.
Hope this helps
Answer: si Ferdinand MAgellan
Explanation: sana makatulong HAHAHAHA