Pro's- With railroad expansion we can get to places faster, trade faster, and and trade with much more countries.
Cons- Destruction of natural resources and more pollution in the air which can lead to more diseases.
<em>C. </em>Catherine the Great was the russian tsar that transformed the royal residence in St. Petersburg, the Hermitage, into a center of culture, painting, and the performing arts.
Answer: so that way other country's would be scared of Iraq and wouldn't try to retaliate against his acts of terrorism
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Answer:In 1861, the United States faced its greatest crisis to that time. The northern and southern states had become less and less alike--socially, economically, politically. The North had become increasingly industrial and commercial while the South had remained largely agricultural. More important than these differences, however, was African-American slavery. The "peculiar institution," more than any other single thing, separated the South from the North. Northerners generally wanted to limit the spread of slavery; some wanted to abolish it altogether. Southerners generally wanted to maintain and even expand the institution. Thus, slavery became the focal
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