What are bird wings made of? Are birds related to dinosaurs? How have they evolved? This encyclopedia will answer these and more whats and hows for you. Learning is made simpler with well-labelled diagrams and an extensive glossary of difficult words. Bonus: the book comes loaded with Isn’t It Amazing—a … Read more
Sawan 221 Series of books is a treasure-trove of strange, unique and fascinating. Each and every explanation in 221 amphibians and reptiles encyclopedia has been made in a very lucid language keeping in mind the age-group of children. The colourful illustration that goes with the explanation clarifies it all the … Read more
What differentiates a reptile from an amphibian? How do these unique creatures defend themselves? How did they evolve? This encyclopedia will answer these and more whats and hows for you. Learning is made simpler with well-labelled diagrams and an extensive glossary of difficult words. Bonus: the book comes loaded with … Read more