Dogs and cats. What science knows about them

Since ancient times, dogs and cats live next to people, occupy a worthy place in our society and are appreciated as friends and assistants of a person. But often the behavior of pets remains a mystery even for their owners. Veterinarians and scientists are trying to find answers to many questions, studying the habits of pets: why do dogs sniff each other when meeting? What does the cat want to tell us with his purring? And why does the dog wagging its tail? Why are cats considered first -class grooves? And how can a dog circle a person around a finger with just a look?
In this book, different aspects of the life of our pets of the science of science are studied in this book. How to come up with a new breed of dogs? Why do cats sleep so much? What do tail gourmets prefer for lunch? Here is a real guide to the world of the most beloved and loyal fluffy pets in the history of mankind.
For primary and secondary school age