This is a list of some of the most highly-populated countries, continents, and regions in the world.
Asia-Bangladesh
Despite sustained domestic and international efforts to improve economic and demographic prospects, Bangladesh remains a developing nation, in part due to its large population.[1] Its per capita income in 2006 was US$2300, compared to the world average of $10,200. Recent (2005–2007) estimates of Bangladesh's population range from 142 to 159 million, making it the 8th most populous nation in the world. With a land area of 143,998 square kilometers (55,600 square miles, ranked 94th), the population density is remarkable. A striking comparison is offered by the fact that Russia's population is only slightly smaller. Bangladesh boasts the highest population density in the world, excluding a handful of microstates. Bangladesh's population growth was among the highest in the world in the 1960s and 1970s, when the country grew from 50 to 90 million people, but with the promotion of birth control in the 1980s, the growth rate slowed. The total fertility rate is now 3.1 children per woman, compared with 6.2 three decades ago. The population is relatively young, with the 0–25 age group comprising 60%, while 3% are 65 or older.[2]Bangladesh remains among the poorest nations in the world. Many people are landless and forced to live on and cultivate flood-prone land. Nearly half of the population lives on less than 1 US$ per day.[3]
India and China-India has a