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There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and 5 feet tall, which is an area of 10 ft2. Lying side by side on their backs, how much area would the total human population cover in square miles? Round your answer to the nearest mile.

There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and 5 feet tall, which is an area of 10 ft2. Lying side by side on their backs, how much area would the total human population cover in square miles? Round your answer to the nearest mile.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and 5 feet tall, which is an area of 10 ft2. Lying side by side on their backs, how much area would the total human population cover in square miles? Round your answer to the nearest mile.
Transcribed Image Text:There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and 5 feet tall, which is an area of 10 ft2. Lying side by side on their backs, how much area would the total human population cover in square miles? Round your answer to the nearest mile.
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