How many questions our children have!Where are the holes in the cheese from? Why do people quarrel? Why do we need ordinary phones if there are mobile ones? Where does the "horsepower" come from in the car? Who is a sneak? Do I need to call an ambulance if my hamster is sick?Why? How? For what? Is it true?..In this book you will find simple answers to difficult questions on the topics:- Me and other people- Where I live - The history of things- Technique The book is useful in conversations with a child who is just beginning to inquisitively look at everything around and be interested in explaining everything in the world. This is a reading in any situation.