100 fantastiske fakta om det ukjente (norwegian)

100 exciting and fascinating facts about the unknown.

Do you know what dark matter is, how fast the dinosaur Tyrannosaurus rex could run or what it is that glows at night in swamps? You can read about this, and much more, in this exciting, surprising and educational fact book about things that (almost) no one knows. Scientists and historians have discovered a lot about our past, our future and how the world works, but MUCH is still unknown. This exciting book is filled with 100 fascinating and startling claims that show us some of the vast amount of scientific facts just waiting to be uncovered. Each claim in the book is explained with several short texts and colorful illustrations.

The book is part of the series "100 amazing facts", and is suitable for all curious and inquisitive children from around 9 years of age and upwards.