Categorized In: Science , Language & Lookup , Math
Source: Vísindavefurinn: How many grains of sand are there in the world? | visindavefur.hi.is
Yesterday, 10:47pm
The number of sand grains on earth is probably somewhere between 10^20 and 10^24. ChaCha for now!
No one outside of God Himself could ever know how many grains of sand there are on one beach let alone the world! ChaCha.
7,500,000,000,000,000,000, or seven quintillion five quadrillion grains of sand on the worlds beaches. ChaCha on!
University of Hawaii tried to guess how many grains of sand are on the world's beaches & came up with 7,500,000,000,000,000,000