Full of striking, singular art, this collection also contains infographics about relevant topics such as lab equipment, rates of women currently working in STEM fields, and an illustrated scientific glossary. The women profiled include well-known figures like primatologist Jane Goodall, as well as lesser-known pioneers such as Katherine Johnson, the African-American physicist and mathematician who calculated the trajectory of the 1969 Apollo 11 mission to the moon.

    After centuries of ineffective treatments, the microorganism that causes TB was identified, and the cure was thought to be within reach—but drug-resistant varieties continue to plague and panic the human race.The “biography” of this deadly germ, an account of the diagnosis, treatment, and “cure” of the disease over time,and the social history of an illness that could strike anywhere but was most prevalent among the poor are woven together in an engrossing, carefully researched narrative. Bibliography, source notes, index.

    Stunning, realistic illustrations celebrate the beauty of these mysterious creatures as readers learn important facts through an engaging and fascinating story. The book also includes back matter with more in-depth information, a glossary, and further resources.

    The prairie and desert grasslands were home to a variety of animals, from small prairie dogs to huge bison. But in the nineteenth century, ranching and farming took hold in the grasslands, and over time many of the animals and plants vanished.Then, in the late 1980s, scientists discovered a region in Mexico where green and gold grasses still waved and prairie dogs still barked. The scientists understood the importance of this grassland ecosystem and the prairie dogs' key role in it. Could they now preserve the area and bring back its lost animals and plants?This moving nonfiction tale of environmental recovery builds on the success of the acclaimed Parrots Over Puerto Rico and The Mangrove Tree. Cumulative song text plus prose passages combine to celebrate North America s grasslands, their iconic prairie dogs, and the dedicated scientists who work to make the grasslands healthy again. Comprehensive backmatter makes this book perfect for classroom use, with text that hits both Science and Social Studies Common Core Standards. Teacher s Guide available at leeandlow.com."

    Owling invites young readers into the world of real-life owls, to learn about their fascinating behaviors and abilities.   Wildlife photojournalist and nature educator Mark Wilson presents a one-of-a-kind look into the mysterious lives of these distinctive birds. Dramatic images of the 19 owl species of North America nesting, flying, hunting, and catching prey are accompanied by information about the birds’ silent flight, remarkable eyes and ears, haunting calls, and fascinating night life. Kids will learn how to spot owls; identify their calls, plumage, and pellets; and even carry on a hooting conversation with a nearby owl.

    Weaving science, history, culture, and folklore, awardwinning writer Albert Marrin offers a look at rats that goes from curious to repulsive, horrifying to comic, fearsome to inspiring. Arresting blackand- white scratchboard illustrations with bold red accents add visual punch to this study of a creature that has annoyed, disgusted, nourished, and intrigued its human neighbors throughout the centuries.

    A wasp that hunts beetles nearly twice its size. The lives of fascinating creatures such as these were unknown until one man introduced them to the world.Meet Jean-Henri Fabre, one of the most important naturalists of all time. As a boy in the French countryside, Henri spent hours watching insects. He dreamed of observing them in a new way: in their own habitats. What he discovered in pursuing that dream was shocking; these small, seemingly insignificant creatures led secret lives—lives of great drama!With its lively, lyrical text and richly detailed illustrations, this intriguing picture-book biography introduces the man who would forever change the way we look at insects, bringing to life the fascinating world of dazzling beetles, ferocious wasps, and other amazing small wonders that exist all around us.

    There are animals that can use an arsenal of deadly weapons--teeth, claws, stinging spines, powerful pincers, or scary suckers--to fight, hunt, or defend themselves. There are natural disasters--from towering tsunamis to massive volcanic eruptions--that can destroy whole cities in the blink of an eye. With 100 DEADLIEST THINGS ON THE PLANET, young readers will learn all about these ferocious animals, deadly disasters, and much more! Along with all of the interesting facts, 100 DEADLIEST THINGS ON THE PLANET includes side panels, a "deadly factor" rating, and photos throughout to help enhance the level of fright.

    US Air Force Lieutenant Gail S. Halvorsen knew the children of the city were suffering. To lift their spirits, he began dropping chocolate and gum by parachute.Michael O. Tunnell tells an inspiring tale of candy and courage, illustrated with Lt. Halvorsen's personal photographs, as well as letters and drawings from the children of Berlin to their beloved "Uncle Wiggly Wings."

    He was the leader of a pack of wild dogs living off the land and barely surviving. But Nubs's life changed when he met Marine Major Brian Dennis.The two formed a fast friendship, made stronger by Dennis's willingness to share his meals, offer a warm place to sleep, and give Nubs the kind of care and attention he had never received before. Nubs became part of Dennis's human "pack" until duty required the Marines to relocate a full 70 miles away - without him. Nubs had no way of knowing that Marines were not allowed to have pets.So began an incredible journey that would take Nubs through a freezing desert, filled with danger tofind his friend and would lead Dennis on a mission that would touch the hearts of people all over the world.Nubs and Dennis will remind readers that friendship has the power to cross deserts, continents, and even species.

    When other elephants moved in and developed close friendships, only Tarra remained independent? until the day she met a stray mixed-breed dog named Bella.It was love at first sight as this unlikely duo became inseparable. They ate together, slept together, and even understood each other's language. And when Bella suffered a severe spinal injury, Tarra stayed by her side and was there for her until Bella regained her health.Brilliant color photographs of Tarra and Bella at home in the Elephant Sanctuary deftly illustrate this inspiring story of companionship, and an informative note about the Sanctuary provides a great resource for parents and teachers.

    Beloved children's book author Stacy McAnulty helps Earth tell her story, and award-winning illustrator David Litchfield brings the words to life. The book includes back matter with even more interesting tidbits.

    But in every corner of the world this age-old custom is rapidly changing. From increased trade between countries to the expansion of global food corporations like Kraft and Nestlé, current events are having a tremendous impact on our eating habits. Chances are your supermarket is stocking a variety of international foods, and American fast food chains like McDonald’s and Kentucky Fried Chicken are popping up all over the planet. For the first time in history, more people are overfed than underfed. And while some people still have barely enough to eat, others overeat to the point of illness. To find out how mealtime is changing in real homes, authors Peter Menzel and Faith D’Aluisio visited families around the world to observe and photograph what they eat during the course of one week. They joined parents while they shopped at mega grocery stores and outdoor markets, and participated in a feast where a single goat was shared among many families. They watched moms making dinner in kitchens and over cooking fires, and they sat down to eat with twenty-five families in twenty-one countries--if you’re keeping track, that’s about 525 meals! The foods dished up ranged from hunted seal and spit-roasted guinea pig to U.N.-rationed grains and gallons of Coca-Cola. As Peter and Faith ate and talked with families, they learned firsthand about food consumption around the world and its corresponding causes and effects. The resulting family portraits offer a fascinating glimpse into the cultural similarities and differences served on dinner plates around the globe.

    Everyone has heard of Albert Einstein-but what exactly did he do? How much do kids really know about Albert Einstein besides the funny hair and genius label? For instance, do they know that he was expelled from school as a kid? Finally, here's the story of Albert Einstein's life, told in a fun, engaging way that clearly explores the world he lived in and changed.

    Do polar bears build homes? Do penguins snuggle with a friend? Yes! But their homes aren't made of wood, and they don't cuddle on a couch. Instead, these animals and many more have adapted in amazing ways to survive chilly weather.Whether it's whales layering up with 12 inches of blubber, turtles burrowing into the mud to snooze and wait for spring, or emperor penguins coming together in a giant huddle, this book is full of fascinating tidbits about animal behavior in winter.Written in a question-and-answer format, this interactive nonfiction book encourages kids to predict the answers and shout them out. Playful phrasing and comic illustrations make the content engaging for readers, who will gain newfound knowledge and an early understanding of adaptations in nature.