* Free rice 2.0 *
When accessing the website, the user finds a word in English, whose correct meaning has to be chosen among four possible options. In addition to questions on English vocabulary, the user can also play with questions related to other topics, such as geography, art and chemistry (see the selection on the left).
Warning: This game may make you smarter. It may improve your speaking, writing, thinking, grades and more… If the user provides a right answer, s/he gets a more difficult question. If the answer is wrong, they get an easier question instead. For each right answer, the user will add ten rice grains to the total sum that sponsoring companies will donate.
Periodically, the UN collects in cash the corresponding amount, which is distributed by the World Food Program.
More information on the game is available here.