It's the 10th anniversary of the world's best-selling almanac for kids! This year, it features all new content, interviews with explorers in each chapter, a special look at what was going on in the world when the first National Geographic Kids Almanac came out 10 years ago, plus the results for the 2019 Almanac Challenge, and a new challenge for kids who want to get involved with helping our planet... There's a whole chapter full of fun and games, including activities, jokes, and comics.

Includes index.