(0)
(0)
(0)
(0)
(0)Sandra Markle
Author
Language
English
Description
"A historically large irruption of snowy owls during the winter of 2013-2014 brought them across the eastern US, and farther south than usual. Scientists used this opportunity to attach GPS tracking devices to some snowy owls to increase understanding of their winter behavior and migration."--
Author
Language
English
Formats
Description
Top-selling science author Sandra Markle presents the story of whale sharks-the largest fish on the planet. Facing threats from commercial fishing as well as climate change, they were categorized as endangered in 2016. Find out how scientists are working to study and protect these gentle giants of the ocean.
Author
Language
English
Formats
Description
"If you could have any ocean animal's superpower, whose would you choose? If you could shapeshift like a giant Pacific octopus, you could squeeze through even the smallest gaps. If you could snap your claws like a coconut crab, you could slice through sheets of metal. An awesome book of ocean animal superpowers!"--
Author
Language
English
Formats
Description
Acclaimed nonfiction author Sandra Markle presents the daring story of a mother emperor penguin's struggle to reach the sea, find food, avoid predators, and make her way back to her mate and their newborn chick before they starve. Alan Marks' luminous illustrations highlight the harsh conditions and stunning landscapes of Antarctica.
Author
Language
English
Formats
Description
What if you woke up one morning and you had sprouted a dinosaur body part overnight? What If You Had T. rex Teeth? -the next imaginative book in the What If You Had series -explores what would happen if you looked in the mirror and saw that you had become part dino! From a Velociraptor's sharp sickle-tipped toes to a T. rex's giant curved teeth, and from the body armor of an Ankylosaurus to the long neck of a Brachiosaurus -discover what it would...
Author
Series
Language
English
Formats
Description
Avoid these tiny, disease-carrying hitchhikers-they are ticks! In this book, you will learn how ticks are similar to and different from other arachnids. Close-up photographs and diagrams reveal extraordinary details about the tick's body both inside and out. And a hands-on activity will show you how a tick's bite can spread disease-causing organisms through your body-or your pet's body. Learn more about this fascinating member of nature's Arachnid...
Author
Language
English
Formats
Description
Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals...
Author
Series
Language
English
Formats
Description
Be alert for a fancy spider web stretched across a path-it's the trap of a hungry orb weaver! In this book, you will learn how orb weavers are similar to and different from other arachnids. Close-up photographs and diagrams reveal extraordinary details about the spider's body both inside and out. And a hands-on activity will give you an idea of how the orb weaver can detect prey caught in its web. Learn more about this fascinating member of nature's...