According to the passage, was the Earth different many millennia ago? What is the difference between the Earth back then and the Earth now?

The issue of racism greatly inflience herbecause by then there was racio discrimination in the south this affects her such that she will grow up favouring people of her race and undermining the othersracism will build herin earlier days the people of south were oppressed by the whites since they were considered slaves or subject yo the whites.so as a result of this the whites children grew up bearing in mind that they were more superpower than the black

Manga is a japanese comic book (sort of) while anime is the a sort of show on a screen. most animes were originally manga though