
1000 tajni zemlje
Our planet is full of wonders and secrets. This book is full of answers to questions about the life of our planet, answers that surprise and amaze.
What was the earth made of? Where do volcanoes form? Why are shooting stars bright? How does an insect breathe under water? Are the yolks of penguin eggs red? What is under the North Pole? How do bacteria get into the body?
One copy is available