How Do You Explain That?
We know that the moon influences the tides, but did you know that during full moon, you always see the same side of it? Or what precisely causes birds not to bump into one another when they swerve while flying in a flock? These facts are part of a huge amount of knowledge about nature, physics and space that the Afrikaans RSG programme Hoe verklaar jy dit? has been sharing for 37 years. This book, translated from the original, bestselling Afrikaans version, contains a selection from the hundreds of questions curious listeners have been asking the experts to answer in order to make the world a little less strange – because not all knowledge is obvious.