Ad
related to: world population in 1899
Search results
Results From The WOW.Com Content Network
Published estimates for the 1st century ("AD 1") suggest uncertainty of the order of 50% (estimates range between 150 and 330 million). Some estimates extend their timeline into deep prehistory, to " 10,000 BC", i.e., the early Holocene, when world population estimates range roughly between 1 and 10 million (with an uncertainty of up to an ...
World population estimates: List of Countries by Population 1800: 1900: 1939: This is a list of countries by population in 1900, ...
In world demographics, the world population is the total number of humans currently alive. It was estimated by the United Nations to have exceeded eight billion in mid-November 2022. It took around 300,000 years of human prehistory and history for the human population to reach a billion and only 218 years more to reach 8 billion.
Estimate numbers are from the beginning of the year, and exact population figures are for countries that were having a census in the year 1939 (which were on various dates in that year). World [ 1 ] British Empire [ 2 ][ 3 ] India – 377,800,000. Egypt – 16,492,000.
In 1800, the population of Nigeria was 12.1 million, and 2.9% of that rounds to 349,081. ^ Today, the Ankole population is estimated to make up 9.8% of the Ugandan population. In 1800, the population of Uganda was 2.1 million, and 9.8% of that is 205,800. ^ Hawaii adopted the British Red Ensign as an independent nation from 1793 to 1800.
The current world population growth is approximately 1.09%. [7] People under 15 years of age made up over a quarter of the world population (25.18%), and people age 65 and over made up nearly ten percent (9.69%) in 2021. [7] The world population more than tripled during the 20th century from about 1.65 billion in 1900 to 5.97 billion in 1999.
Historical demography is the quantitative study of human population in the past. It is concerned with population size, with the three basic components of population change (fertility, mortality, and migration), and with population characteristics related to those components, such as marriage, socioeconomic status, and the configuration of families.
Demographic history is the reconstructed record of human population in the past. Given the lack of population records prior to the 1950s, there are many gaps in our record of demographic history. Historical demographers must make do with estimates, models and extrapolations. For the demographic methodology, see historical demography.