In the near future, if we create chloroplasts for human photosynthesis, then we don't have to eat food anymore. In this case, the earth maybe able to support 100 billion people.
typically, 100 billion people should not be able to live on the Earth simultaneously. but we humans are able to adapt easily and if we cut down rainforests and found a way to live in the ocean it is incredibly possibly to have 100 billion people on the Earth at the same time. then again, humans will not be able to live that long with those conditions.
100 billion
Divide the 4 billion by 64 billion, and multiply the result by 100 to convert it into a percentage. Please note that currently (as of 2012) there aren't that many people on Earth.
It is estimated that there are about 100 billion stars in the Milky Way galaxy alone. Given that there are approximately 7.8 billion people on Earth, there are more than 10 stars for every person on our planet.
No, the Earth is estimated to be about 4.5 billion years old. The universe itself is around 13.8 billion years old.
100 billion
Assuming a life expectancy of 100 years, the number of people living more than 100 years in a population of 2 billion would be zero.
100 billion
There are at least 10 billion trillion Earth-like planets (with 100 billion per galaxy) in a fictionalized version of our universe.
Yes, far more. As of April 2016 Earth has a population of about 7.4 billion people. The Milky Way Galaxy, where we live, contains an estimated 200 billion stars. The Milky Way in turn is just one of an estimate 100 billion galaxies in the known universe.
100 thousand million is equal to 100 billion. This is because one billion is equivalent to one thousand million. Therefore, when you have 100 thousand million, you have 100 times one billion, which equals 100 billion.
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