Assume that one grain of sand has an average size of 1 millimeter across. based on the chemical composition of sand, can you guess how many atoms are in just one grain of sand? twenty million? twenty billion? keep going. twenty trillion? twenty quadrillion? you're not there yet! twenty quintillion—or the number 2 followed by nineteen zeros—is an approximation of the number of atoms in one grain of sand. but how much is that?
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Assume that one grain of sand has an average size of 1 millimeter across. based on the chemical comp...
Mathematics, 10.11.2020 01:00
Mathematics, 10.11.2020 01:00
Mathematics, 10.11.2020 01:00
Mathematics, 10.11.2020 01:00
Mathematics, 10.11.2020 01:00
Mathematics, 10.11.2020 01:00