Children's Encyclopedia "Planet Earth"

Earth is the only place we know in space where life exists, and this life is very diverse. What is hidden under the earth's crust? How do mountains, glaciers, volcanoes and polar radiance appear? Who lives in the ocean depths, arid deserts and eternal snow? What dangers threaten our planet and can we resist it? In this book, full of colorful photographs and drawings, the reader will find answers to the most exciting questions about planet Earth.