Number of People on Earth

We asked search engines to tell us a basic fact: Number of people on Earth. This is what they told us. Scroll through and compare the results:

Number of People on Earth

Dan Petrovic is a well-known Australian SEO and a managing director of Dejan SEO. He has published numerous research articles in the field of search engine optimisation and online marketing. Dan's work is highly regarded by the world-wide SEO community and featured on some of the most reputable websites in the industry.

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