Joanne is discussing the secular trend in menarche . Which is NOT a statement she should make? A) It is continuing-girls are still getting their period at younger ages. B) It may be promoted, in part, by the growth in single-parent mother-headed families. C) It may be promoted, in recent decades, by the obesity epidemic. D) It started to take place about 30 years ago.
The Secular Trend, Menarche, and Puberty – Verywell Family, The Secular Trend, Menarche, and Puberty – Verywell Family, Human Development Ch. 8 Flashcards | Quizlet, The Secular Trend, Menarche, and Puberty – Verywell Family, D) having siblings. 52. Joanne is discussing the secular trend in menarche . Which is NOT a statement she should make? A) It is continuingGirls are still getting their period at younger ages. B) It may be promoted, in part, by the growth in single-parent mother-headed families.