Historically, stratification based on race and ethnicity has pervaded all aspects of political, economics, and social life. Consider sports as an example. Even after broke the "color line" in 1947 to become the first African American in Major League Baseball, his experience was marred by racial slurs, hate letters, and death threats.

Jackie Robinson

Explanation: Jackie Robinson was the first African-American to break the long change of colour line by playing in the major baseball league. He played for the Dolphin Dodgers on 15th, April 1947. This broke the colour line for good and made other African-Americans to participate in sporting activities and events.

the following men who did not in the unification of italy were.

a) giuseppe mazzini

c) alexander ll

the other two men were camilo cavour and giuseppe garibaldi they the unification of italy by yielding territories in the italian unification. in 1861 italy was declared a united-nation state under the sardinian king victor immanuel ll.

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.