I Used to Know That

If youve forgotten the capital city of Chile; the basics of osmosis; how to solve a quadratic equation; the names of the Bennet sisters in <i>Pride and Prejudice</i>; who wrote the famous poem about daffodils; the use of a conjunction or the number of continents in the world, <i>I Used to Know That</i> will provide all the answers. A light-hearted and informative reminder o...