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7 Billion


by National Geographic Society
Download this app if: you want to find out about world population growth.


Advisor Review

National Geographic presents 7 Billion for iPad — No one is quite certain who gets the official honor, but it seems as though the world’s population has hit the 7 billion mark after the birth of a baby girl in the Philippines, a baby boy in Russia or baby Nargis in India on Oct. 31. That’s a whole lot of people, and National Geographic has...

Developer Notes

National Geographic magazine presents 7 Billion: How your world will change - to coincide with the arrival of the 7 billionth human being to our world. This app explores the challenges of a growing human population in a world of limited resources with informative videos, interactive maps,...


How many? — This is a neat app if you want to delve deeper into the consequences of the world's population reaching 7 billion people. That's a lot of Facebook friends.