Population ages 15-64 (% of total population). World Bank staff estimates based on age/sex distributions of United Nations Population Division's World.
Demographics of the world include population density, ethnicity, education level, health and 79.2% female note: over two-thirds of the world's 793 million illiterate adults are found in only eight countries (Bangladesh, China, Egypt, Ethiopia.
In demographics, the world population is the total number of humans currently living, and was estimated to have reached 7.7 billion people as of April 2019.
Aug 28, 2019 How many people are alive on earth today? Figuring out the current human population is a popular question to ask. The current US Census.
Sep 17, 2019 Europe and Asia Aging Rapidly, While Africa Is Home to the World's Largest Youth Population. Fertility rates in the United States dropped to.