Try to take our quiz and answer some interesting questions about whales. Find out how much you know about whales and gain new knowledge. These amazing creatures have many features, but most people do not even think about it. The largest marine mammals, which are truly amazing in their size. For example: how did whales adapt to sleep, how do they differ from fish? Quiz covers various subjects such as their biology, distribution and habitat, their behaviors, and conservation. If you are curious about these gentle giants of the ocean, this quiz will help you to improve your understanding of whales and learn more about their lives and the challenges they face.