My topic introduction.

My topic is 'A comparison between past time's and present time's discrimination. I'd like to introduce this topic about discrimination. If I introduce this topic, I'd like to explatin 4 kinds of discrimination; women, racism, reverse, and appearence discrimination. Women and racism discrimination belong to past discrimination, other two things belong to present discrimination. This topic is interesting for me because Korea has 4 kind of discrimination. Also classmate will be interested about this topic because their countries have this kinds of discrimination.