Happy New Year 2015

WISH YOU ALL A HAPPY, HEALTHY, PROSPEROUS AND PURPOSEFUL NEW YEAR 2015

Tuesday, March 01, 2016

Facts and Figures-77: ATOMS IN A GRAIN OF SAND



It has been estimated that there are more stars in the Universe than there are grains of sand on earth, but there are more atoms in one grain of sand than there are stars in the Universe – Unusual Facts

No comments: