It would be "Whether a new state or territory should enter the Union as Free or Slave" that had the most impact on the Civil War, since the North was strongly against the spread of slavery, while the South was in favor of it.
<span>The Industrial Era contributed to the immigration from farms
to cities in the late 1800's. Factories were just starting to open and
providing much needed jobs so people moved for work. The industrial revolution started
in England and was a rise or change in the industry. Immigration shares to this
because it triggered people to move places to get jobs which caused
immigration. Cities swelled with waves of job seekers. It moved the world
balance of power and increased the competition between industrialized nations
and less developed ones.</span>
Klemens von Metternich (1773-1859) was a German nobel, who afterwards became prince and an important diplomat in the centre of European politics during the Restoration period, until the revolutions of 1848 began.
The <em>Metternich System</em>, Congress System or Vienna System, initiated after the Congress of Viena (1815), guided international relationships in the continent during the period delimited above. It consisted on using congresses and multilateral treaties for conflict resolution and to prevent that they can end up escalating to war. Hence, the ultimate goal of the system was to keep peace.
The more conservative parties used the Metternich system aiming to extinguish the revolutionary movements that were flourishing in Europe, to weaken the nationalisms and to restore the former power balances.
I believe it was <span>Sir Humphrey Gilbert, by discovering Newfoundland in Canada.</span>
The Roman Empire was established in 27 BC when Octavian, the adoptive son of Julius Caesar, was given the title 'Augustus' by the Roman Senate and became the first emperor of Rome, known as Augustus Caesar.