Our species emerged out of the depths of time into a world already populated by these great carnivores. Before we mastered iron and later developed firearms, we had few defences against bears--only watchful caution and elaborate ceremonies and sacrifices to ward off fear.Where human populations grow, bears have traditionally dwindled or disappeared. But when we return to the wild, to places where bears still survive, all our primeval fears awaken again. The risk of an automobile accident on the way to bear country far outstrips the risk of a close-range encounter with a bear, but it's the bear that worries us as we hurtle down the pavement at a hundred kilometres an hour.In this timely and sensitive book, Kevin Van Tighem calls on decades of experience, knowledge and understanding in order to enlighten readers about our relationship with and attitude toward bears. Along the way we are confronted with the realities confronting these great animals as a result of our ever-expanding human population and their ever-shrinking natural habitat. Through historical research, field observation, practical advice, personal anecdotes and an array of stunning photos, Van Tighem has written a comprehensive book that is meant to demystify bears in order to promote a deeper understanding of these powerful yet vulnerable creatures.

    Some bugs clean up after their messy little ones, cater to their picky eaters, and yes--hug their baby bugs. A fun and clever look at parenting in the insect world, perfect for backyard scientists and their own moms and dads. Back matter includes further information about the insects and a list of resources for young readers.

    Twinkle Twinkle Little Star, I Know Exactly What You Are engages the little star lovers in your life with the whimsical but real science of the stars, to a tune we all know and love. Do you know why stars twinkle? It’s time to find out!Written to the classic melody of “Twinkle Twinkle Little Star” by an expert in astrophysics, is the perfect primer for learning exactly what those twinkling little stars are doing way up high in the sky. Discover how stars are created, what they’re made of, and even what makes them look like they’re twinkling. Stars are not only great for wishing upon, but they are also spectacular examples of scientific magic. From atmospheric turbulence to fusing atoms, these delightful (more accurate!) lyrics will become your new favorite version of this classic tune. Instead of wondering what stars are, you will know for sure!Twinkle Twinkle Little StarI know exactly what you areOpaque ball of hot dense gas,million times our planet’s mass,looking small because you’re far,I know exactly what you are.

    Unbeknownst to him, unicorns make the absolutely worst pets: they shed, they poke holes in your ceiling, and they make a big mess. With a knowing wink from Ame Dyckman, creator of Wolfie the Bunny and cheerful illustrations from Rory the Dinosaur creator and Tumblr star Liz Climo, this rollicking story shares all of the ways a pet unicorn can ruin your life, and is sure to have readers in stitches.

    This picture book tells the story of Nobel Peace Prize nominee Greta Thunberg—the Swedish teenager who has led a global movement to raise awareness about the world’s climate crisis—using allegory to make this important topic accessible to young children.

    Focusing on four specific examples — corn, silkworms, domestic cats, and apples — she traces the histories of species that have been fundamentally altered over the centuries by the whims and needs of people.

    This colourful book explores the exciting worlds of mountains, jungles and deserts, their dramatic landscapes, the animals and plants that inhabit them and the people who live in the most beautiful and remote areas of the earth.

    The pictorial models are useful in understanding relationships. The models also abound in descriptive detail.

    But what happens when construction spreads over, under, across, and through animal habitats? Thankfully, groups of concerned citizens, scientists, engineers, and construction crews have come together to create wildlife crossings to help keep animals safe. From elk traversing a wildlife bridge across a Canadian interstate to titi monkeys using rope bridges over a Costa Rican road to salamanders creeping through tiny tunnels beneath a Massachusetts street, young readers are certain to be delighted and inspired by these ingenious solutions that are saving the lives of countless wild animals.

    A helpful guide to swamp flora and fauna is included.Modeled after the song "Over in the Meadow" by Olive A. Wadsworth.

    They can be white and fluffy or dark and scary. But where do clouds come from? The answer is at your fingertips. Just open this book and read about the wonders of clouds....

    The lions snoozed all day long, the elephants enjoyed their baths, and the zebras ate their hay in peace -- all because Helen was spinning webs and catching flies.But one day Helen's webs were swept away. The Keeper had the cages cleaned for the Mayor's inspection tour. Soon the flies were back again and the animals were miserable once more. But not for long...Children will be fascinated and amused by the way Helen solved the problem and won a permanent place of honor for herself in the Zoo.Margaret Bloy Graham's pictures match the wit and charm of her delightful story.

    In this, his last book completed just before his death, Sigurd F. Olson guides readers through his wide-ranging memories of a lifetime dedicated to the preservation of the wilderness.

    Mark Plaster takes readers beyond the ambulance bay doors into the stranger-than-fiction world of the Emergency Department. By turns heart-warming and gut-wrenching, "Night Shift" chronicles the ebb and flow of human life, in all of its unvarnished glory, as it passes through the doors of the ED.

    There’s no way she’ll be picked as the Fairiest Fairy. Or is there?Betty can’t paint a rainbow or scatter dewdrops, and her pirouettes are, well, pretty precarious. With so many animals to rescue and friends to help, there’s just no time for Betty to perfect all the things a fairy is supposed to know how to do. But when the fairy ball arrives, Betty’s friends return her gifts of kindness in hopes that the King and Queen will decide that Betty truly is the Fairiest Fairy of them all!