Mice have gone missing, polar bears are losing their place to rest, butterflies are going without food, and invasive species are taking over. What on Earth is putting these animals in danger? More →
Grade 4
1667 records found. Displaying 97 - 108.
Whether on the search for bigfoot or testing the memory of a goldfish, the word is full of mysteries. But some things can be explained with science. Learn about the scientific method and how… More →
Hundreds of different animals make their homes on the coast. Discover many amazing coastal creatures and get ready to impress your friends and family on your next trip to the… Animals More →
If you could have a superpower, what would it be? Animals have lots of cool powers, such as seeing in the dark, regrowing body parts, and having awesome ways to protect themselves! The… More →
Animals with Super Powers
Series of 0 titles ⁎
Just when you thought you'd seen every kind of animal, along comes a series featuring creatures that seem too unbelievable to be real--Animals with Super Powers. From eels that can kill a… More →
The enormous ankylosaurus looked intimidating. But this dinosaur ate only plants! Tough armor protected the ankylosaurus from bites. When attacked, it swung its club tail to knock out foes!… More →
Many sailors once believed that women were bad luck on ships. But Anne Bonny quickly proved them wrong! This fearless pirate held her own during raids and battles, wielding a pistol and… More →
Antarctica is one of the coldest and windiest places on Earth. Find out all about the animals and plants that live there, as well as the brave people that have explored the icy continent.… More →
In Antibiotics, readers will learn about the science behind the discovery and development of antibiotic medicine and how it helps us fight infections today. Vibrant, full-color photos and… More →
The apatosaurus grew up to 75 feet long! These enormous dinosaurs stomped the earth 160 million years ago, but paleontologists still study them today! This high-interest text for young… More →
Apex Predators of the Amazon Rain Forest
Series of 8 titles
In the murky rivers and tangled jungles of the Amazon rain forest live some of the world's most skillful and fearsome predators. These powerful hunters are at the top of the food chain. They… More →
