Nüfus Piramitleri ve Nüfus Artış Hızı

9. Aşağıda nüfusun yaş gruplarına dağılışı verilen nüfus piramitlerinden hangisine sahip ülkede nüfusun ikiye katlanma süresi daha kısadır? A) B) C) D) E)

Soruda görsel içerik var: The image displays five different population pyramids labeled A through E. Each graph has an X-axis representing the population percentage (ranging from 8 to 0 to 8) and a Y-axis representing age groups (with indicators at 15 and 65 years old). Pyramid A is a classic triangle shape. Pyramid B is a beehive shape with wide base and narrow top. Pyramid C is a bell-shaped curve. Pyramid D is a triangle with a very wide base. Pyramid E shows a concave shape at the base indicating low fertility. The question asks to identify which pyramid structure indicates the fastest doubling time for the population.