I guess (C. map projections never show distortion) because thant what I got from four options when I was asked this question in homework.
Xenophobia: a hatred of those groups thought to threaten or oppress that ideal heritage.
Militarism and authoritarianism: an insistence that people of the correct heritage must band together and reassert their dominance through any and every means; a glorification of violence as a demonstration of commitment.
Expansionism: a constant urge to reach out and claim what ‘rightfully’ belongs to the fascist group, through conquest, military excursions, internal pogroms, economic exploitation, or social oppression.
Masculinism: a pseudo-genetic insistence on spreading and preserving that cultural/racial heritage through the control of women (to prevent miscegenation) and an insistence on greater sexual freedom for men in the fascist group.
They were referred to as "untouchables" because they carried out the miserable tasks associated with disease and pollution, such as cleaning up after funerals, dealing with sewage, and working with animal skin. Brahmins were considered the embodiment of purity, and untouchables the embodiment of pollution.