Which pro-slavery US Senator started a fight on the floor of the US Senate by beating anti-slavery Senator
Charles Sumner (Massachusetts) with his cane?

A. Illinois Senator Abraham Lincoln
B. Illinois Senator Stephen Douglas
C. Kentucky Senator Henry Clay
D. South Carolina Senator Preston Brooks

In a 2-3 paragraph response, analyze the social and economic impacts of the second industrial revolution. be sure to discuss both class and gender. fast

By the end of the 1800s, there was a change in the nature of the immigrants coming to the united states. immigration from northern europe—england, ireland, germany, and scandinavia—declined, while immigration from italy, russia, and austria-hungary grew. in fact, between 1900 and 1910, more than three-fourths of all immigrants came from these three countries. unfortunately, these countries were far removed england, the home of our founders, and the immigrants who came from them had a hard time adjusting to life in their new country.

"if i have seen farther than others," said newton, "it is because i have stood on the shoulders of giants." who were the giants to whom newton was referring? could this be said of any scientific accomplishment? explain.