Kathryn B. 8-224
Free Rice, a non-profit website run by the United Nations World Food Programme, helps thousands of people. It provides questions on Humanities, Math, Languages, English, Anatomy, Chemistry, Geography, and SAT Preparation at varying levels (in the English version). Similar services are provided in four other languages. But the best part of this site is that for every question you answer correctly 10 grains of rice are donated to the World Food Programme to feed the hungry around the world. This provides extra incentive to answer the questions correctly and gives you the opportunity to help someone else who desperately needs it while educating yourself.
Free Rice by Studenttwo
Freerice and where your rice goes