How many human beings have ever lived?
What is a rough estimate of the total number of humans that have ever lived?
What would be an approximate number of homo sapiens that lived and died throughout history (i.e. up until today)? How much homo sapiens lived and died on planet earth? How many sexual partners does the average person have in a lifetime? How many people die in a day on average worldwide? What percentage of the U.S. population lives to the life expectancy age? What percentage of the world's population lives in under developed countries? What percentage of people born in 1958 are still alive? How many friends does the average person have? What percentage of the world's population lives in developed countries? What percentage of the World's current population was born in 1996? If no one had ever died, and considering the same number of people who have been born, were the only ones born, what would be the human population today? (please do not include the possibility of more births due to increased probability of reproduction) How's the world's population determined? How many human beings would have ever been killed by wars? How many people can the average person remember? How many bones do adult humans have? What percent of the world's population live in developed countries? What's the population of the usa? What was the average life span of a person in biblical times, and how old were Jesus's disciples reportedly at the time of his death? What is Population? How many humans have gone to outer space? How many people were there in total in the 13 colonies? What is the population of the USA? What percentage of the global population live near coastlines? What's the average number of lies humans speak per day? Are population counts a hoax? What are some of the best statistics you have ever seen? In the Western world what is the percentage of people over 60 who have both parents still living? What percentage of the world's population lives in developing countries? What was the lifespan of an average large dinosaur, say a t-rex or a brontosaurus? What is the percentage of the US population that will die, having never traded a single option in their lifetime?