It was the abolition of serfdom and the establishment of a constitutional monarchy. Those involve in the revolt were also against the crowning of Nicholas I and this later led to a confrontation between the rebels and loyal troops. The revolt was suppressed and many were arrested. Though it failed it helped start the movements for revolution in Russia.
That's not a question...and it doesn't belong in history, it belongs in Math.
Answer: A. Phillip Randolph
Explanation: just took the quiz and USATESTPREP said it was correct
The “Fifty-four Forty” raises to a line of latitude, an
east-west running line marking a north-south border. This specific line was the
anticipated national boundary between the mounting United States’ Oregon territory
and Canada. During the 1844 presidential campaign, the Democratic Party declared
that the US could claim all land in the Oregon Country north to the 54-40 line
or parallel. The British disputed claims north of the 42nd parallel.
54-40 or fight turn out to be the slogan of the expansionists. Subsequent to the
election, Democratic Pres. James Polk finally led the US to decide to a concession
border at the 49th parallel where the northern boundary survives.