Books in 100 Facts series

What is sand made of? Which fish like to sunbathe? Discover everything you need to know about the world's oceans in this extraordinary fact book. Flip through 100 fascinating facts covering everything from ocean creatures to early sea voyages, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

What is marine archaeology? How many people could the Colosseum seat? Discover everything you need to know about ancient Rome in this extraordinary fact book. Flip through 100 fascinating facts covering everything from the clothes they wore to the technology they invented, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Why do volcanoes erupt? Where is the biggest volcano in our solar system? Discover everything you need to know about volcanoes in this extraordinary fact book. Flip through 100 fascinating facts covering everything from the different types of lava to the most extreme eruptions in history, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Kids love bugs! Jam-packed with 1,000 fascinating facts, this colorful reference book is buzzing with all kinds of information about insect creepers, crawlers, fliers, stingers, biters, and more.From butterflies and honey bees to cockroaches and katydids, discover all you have ever wanted to know about these amazing animals. Discover which insects are the most common; which have the most painful sting; and which have awesome talents, like "escape artist" camouflage abilities. Learn about insect senses, insect predators, quirky facts about insect fossils, and which bugs are most closely related to our other animal friends. After this deep dive into the science of entomology, you'll "bee" an expert on bugs and will dazzle your family and friends with your newfound knowledge.

Who was the first space tourist? Why do astronauts train in huge tanks of water? Discover everything you need to know about space travel in this extraordinary fact book. Flip through 100 fascinating facts covering everything from astronauts and spacecraft to future missions, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

How fast did baby dinosaurs grow? Which dinosaur swallowed pebbles on purpose? Discover everything you need to know about prehistoric monsters in this extraordinary fact book. Flip through 100 fascinating facts covering everything from dinosaur evolution to modern scientific thought, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Why are observatories so hard to get to? What happens during an eclipse? Discover everything you need to know about space in this extraordinary fact book. Flip through 100 fascinating facts covering everything from Earth's atmosphere to the life-cycle of a star, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Are sharks the most dangerous animal? Which shark can sleep for weeks? Discover everything you need to know about sharks in this extraordinary fact book. Flip through 100 fascinating facts covering everything from the camouflaged wobbegong to the biggest shark in history, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Who was the first man on the moon? Why do spacecrafts rarely have microphones to record sound? Discover everything you need to know about space exploration in this extraordinary fact book. Flip through 100 fascinating facts covering everything from robotic rovers to comet mysteries, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

How many legs does an insect have? Which bug is big enough to eat a bird? Discover everything you need to know about insects, spiders and bugs in this extraordinary fact book. Flip through 100 fascinating facts covering everything from millipedes to survival tactics, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

Which birds are fussy eaters? How does the osprey hold on to slippery fish? Discover everything you need to know about birds of prey in this extraordinary fact book. Flip through 100 fascinating facts covering everything from hunting prey to patrolling airports, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.

How did a melted chocolate bar inspire the inventor of the microwave? Why were early refrigerators dangerous? Discover everything you need to know about inventions in this extraordinary fact book. Flip through 100 fascinating facts covering everything from boneshakers to smartphones, then test your knowledge with fun quizzes. Each page is packed with activities, projects and mind-blowing facts for a truly engaging experience. With stunning photographs and beautiful illustrations, this fun-filled book is sure to challenge young readers and prepare them for academic success.