![Small Increments & Approximations – A Familiar-Looking Inverted Cone of Water](https://www.exampaper.com.sg/blog/wp-content/themes/exampaper/timthumb.php?src=https%3A%2F%2Fwww.exampaper.com.sg%2Fblog%2Fwp-content%2Fuploads%2F2007%2F04%2Finverted-cone-of-water.jpg&w=100&h=90&zc=1&q=100)
After thwarting the Persians with the three Spartans, Miss Loi will be busily lighting up many many joss sticks to ‘celebrate’ this long weekend! To spice up your holidays, she will leave you with a commonly-asked question starring an enigmatic inverted cone of water that has been sighted many many times … The diagram shows […]