Most Popular Books by Gilda Berger

Introduction to polar animals.

Learn how animals'' behavior helps them survive.

Presents a collection of trivia about animals, discussing the length of an anteater''s tongue, the eating habits of koalas, and the physical characteristics of worms.

Discover the 101 most amazing disguises in the animal kingdom! The fifth book in the 101 ANIMAL series, 101 ANIMALS IN HIDING, will feature some of the most extraordinary creatures in nature. Featuring large full-color photos of camouflaged animals, see insects, reptiles, mammals, birds, and fish blend into their backgrounds. Learn how and why these amazing animals have developed these adaptations.

Discusses dinosaurs and different theories regarding their extinction, including climate changes, starvation, cosmic rays, and an asteroid collision with the earth.

The follow-up to the fun and informative 20 Questions #1: Why Do Feet Smell? A follow-up to 20 Questions: Why Do Feet Smell? (Spring 2012) featuring fun facts about animals. Why Do Zebras Have Stripes? will ask and answer the questions about animals that kids are really curious about. Each book in the 20 questions series contains 20 questions and answers, with a full-color photograph on every page. Read the question on the right and turn the page to see the answer on the left!

Asks readers a true-or-false question about mammals that the reader can find the answer to by turning the page.

Learn and read about why spiders are not insects.

Learn the life cycle of butterflies.

Find out how ants work together in almost everthing they do.

A young science series in a fun question and answer format.

Provides answers to such questions about the weather as "What makes weather?" "Does air have weight?", "How big are hailstones?", and "What is El Nino?"

How hot is the sun? Is there life elsewhere in the universe? This book answers a universe of questions about stars, constellations, Earth and other planets, comets, meteors, and more.