Leva and Lisa explore the ocean

Is it true that some fish can shine flashlights? What sea animal has nine brains? How do the oceans affect our planet and why are they so difficult to study?
Don’t think that there are only complex and boring adult answers to interesting children’s questions.
If you like to learn new and exciting things about the world around you, open this book quickly! You ask questions - Leva and Lisa answer them!
For primary school age.