How do writers use correct characterization in a story?

Tell the reader directly what a character's personality is like

Describe a character's appearance and manner

Portray a character's thoughts and motivations

Use dialogue to allow a character's words to reveal something important about his or her nature:

the african society basically suffered the consequences of colonization and apartheid directly attacking the black people, first, during the colonialism and its main idea which which "white people" had better rights, affecting   them principally in the right to establish black people in their territories, access to quality education and health services and took away any civil right even to the black people to feel they have the same opportunities as the settlers.

consonance, it has the repetition of the consonants in stressed syllables with different vowel sounds.