A zasto? - Keti Volard - (Why?)

Here are answers to your questions.

The light of fireflies and the aurora borealis. Travel through time and tears. Blood type, the boomerang and black widow spider. Explanations and research. Informative, fun, wacky illustrated manual "Why?" gives answers to over 100 frequently asked questions about the world around us.

It explains what a mirage is(image created by the air refractive light). How cats survive falls from great heights (their body acts as a parachute). And why you yawn when someone yawns (in ancient times, yawning might have helped to harmonise the behaviour of a group).

Dimensions: 20 x 20 cm (soft cover), 307 pages, Latin script.