The article discusses commonly asked questions about cats on Google. It explores various queries such as "why do cats purr?", "why do cats knead?", and "why do cats sleep so much?". The article provides explanations for each question, shedding light on the behavior and characteristics of cats. For example, cats purr as a form of communication and to show contentment, they knead as a leftover instinct from kittenhood, and they sleep a lot because of their natural predatory instincts.

The article aims to provide insight into the mysterious world of cats and help cat owners better understand their feline companions.