This sort of order of magnitude estimation is essentially a Fermi question [1]. Anyone interested in these might also check out problems from the high school Sc

This sort of order of magnitude estimation is essentially a Fermi question [1]. Anyone interested in these might also check out problems from the high school Science Olympiad event of the same name. Here is a page which links to some past tests: [2] [1] https://en.wikipedia.org/wiki/Fermi_problem https://en.wikipedia.org/wiki/Fermi_problem [2] https://www.sciencenc.com/resources/high-school/fermi-questions/ https://www.sciencenc.com/resources/high-school/fermi-questi...