Concept:Early parenthood is influenced by social, economic, and family factors.Explanation:I. Illiteracy can contribute because lack of education reduces awareness and life planning.II. Poverty can contribute because economic hardship may lead to early sexual activity or early marriage.III. Peer pressure can contribute because adolescents may be influenced by friends to engage in early relationships.IV. Lack of parental care can contribute because weak guidance increases risky behaviour.All four factors can contribute to early parenthood.Answer:D. I, II, III and IV