This book uses the ocean as a backdrop to define food webs and identifying the animals who act as predator, prey, or both.
Take an in-depth look at earth science in this science encyclopedia.
Here is a unique blend of love song and natural fact, celebrating the care that exists between the parents and offspring of many species. Baby mountain goat is guided up high cliffs. Baby beaver learns to build well. Baby bat is held in mother's protective embrace, upside-down. And YOUR baby, too, will feel the comfort and delight of nature's wonders. Here is a "sweet dream bedtime" book for nature lovers of all generations!
So you'd like to go back in time to see real dinosaurs and other ancient reptiles? Yes, that would be very cool. And if you start by giving a T-Rex a bone, things will be, well - interesting. Dangerously interesting! So go ahead - offer him that bone and see what happens. Along the way you're bound to encounter many other animals from the past, creatures wild and amazing. Dangerously amazing!
Rivers make beautiful music - from the trickle of snowmelt to the burble of a full-flowing stream. Here the famed children's musical ensemble, the Banana Slug String Band, celebrates rivers as a fascinating, ever-changing source of life and joy.
Just as some people dig and look for pirate treasure, some scientists dig and look for treasures, too. These treasures may not be gold or jewels but fossils. Following in the footsteps of Dino Tracks, this sequel takes young readers into the field with paleontologists as they uncover treasured clues left by dinosaurs. Readers will follow what and how scientists have learned about dinosaurs: what they ate; how they raised their young; how they slept, fought, or even if they ever got sick. True to fashion, the tale is told through a rhythmic, fun read-aloud that can even be sung to the tune of Itsy Bitsy Spider.
There are many different kinds of clouds all around us. Clouds come in diverse shapes and colors. Some clouds are fluffy and others are wispy. Some clouds float high in the sky and others sit low on the ground. Some clouds warn of storms and other clouds tell of fair weather. Compare and contrast the characteristics of different types of clouds through vibrant photographs.
Existen muchas clases diferentes de nubes por doquier. Las nubes pueden tener diversas formas y colores. Algunas nubes son esponjaditas y otras son muy finas. Algunas nubes flotan muy alto en el cielo y otras, están muy al ras del suelo. Algunas nubes nos previenen de una tormenta y otras nubes, nos avisan de un clima favorable. Compara y contrasta las características de diferentes tipos de nubes a través de vibrantes fotografías.
Tal y como algunas personas buscan y cavan para encontrar tesoros de piratas, también algunos científicos cavan y buscan tesoros. Estos tesoros pueden no ser oro o joyas, pero sí fósiles. Siguiendo los pasos de Dino-Huellas, esta secuencia lleva a los lectores jóvenes dentro del campo de los paleontólogos y junto con ellos, para descubrir preciadas huellas fósiles dejadas por dinosaurios. Los lectores observarán y entenderán lo que los científicos han aprendido sobre los dinosaurios y cómo lo hicieron: qué comían, cómo se ocupaban de sus crías, cómo dormían, cómo peleaban e incluso, si alguna vez se enfermaban.
Ancient Greek philosopher Socrates' ideas on how people should discuss, think about, and solve complicated problems have influenced centuries of thinkers in politics, law, and philosophy. The modern world would be very different without Socrates' method of asking questions about a problem to find the solution. Socrates' thinking has shaped modern science, government, and education, as well as many other parts of everyday life. Learn the story of one of the most important philosophical thinkers of all time in Socrates: Greek Philosopher.
As a child, Albert Einstein was quiet and awkward. He had trouble making friends and problems with learning in the classroom. As Albert grew up, he began to use his mind in ways he didn't learn in school, leading him to become an expert in math and science. Einsteins ideas helped change the way scientists thought of the world around us and change the course of history in the atomic age. Today, Einstein is one of history's most famous scientists, and his theories have shaped science for decades. Learn about one of the most important scientists of all time in Albert Einstein: Great Scientist.
Captain James Cook is one of the most famous explorers of all time. His discoveries include parts of Australia, islands in the Pacific, and parts of the Hawaiian Islands. Cook sailed to distant places from Antarctica to New Zealand, making maps and collecting information as he traveled. Today, we remember Captain Cook for his major discoveries and his leadership of his crew. Learn the story of one of the most important explorers in history in Captain James Cook: British Explorer.
The clothing worn by the members of different Native American tribes reflected their environments. Clothing, jewelry, and other decorative items were made from material found in the area around them-from sealskins and shells to buckskin and porcupine quills. This book discusses common clothing items of various Native American tribes as well as the cultural or religions significance of these items
Women have made major contributions to science throughout history, including in the field of chemistry. Learn about the lives of some of the most amazing women in chemistry, from Alice Hamilton to Darleane Hoffman, as well as their exciting and important work. Discover what it takes to be a chemist. Find out about the opportunities for women in the field. Read Women in Chemistry to see if following in the footsteps of the many brilliant women who have made their mark in chemistry is something you want to do.
Women have made major contributions to science throughout history, including in the field of medicine. Learn about the lives of some of the most amazing women in medicine, from Rita Levi-Montalcini to Margaret Chan, as well as their exciting and important work. Discover what it takes to be a doctor. Find out about the opportunities for women in medicine. Read Women in Medicine to see if following in the footsteps of the many brilliant women who have made their mark in medicine is something you want to do.
Women have made major contributions to science throughout history, including in building the foundation of our current scientific knowledge. Learn about the lives of some of the most amazing women who have changed our scientific understanding, from Marie Curie to Ellen Swallow Richards, as well as their exciting and important work. Discover what it takes to be a leader in science. Find out about the opportunities for women in the field. Read Women Who Built Our Scientific Foundations to see if following in the footsteps of the many brilliant women who have made their mark in science is something you want to do.
The tools and weapons used by Native American tribes were not just functional. Often, these tools and weapons were created during a special ceremony or ritual, so there was a spiritual significance to them as well. Shamans or medicine men would bless such items in the hope that they would serve their owners well. This book discusses the primary tools and weapons made by tribes in specific regions as well as how these tools and weapons were created and used.
Women have made major contributions to science throughout history, including in the field of information technology. Learn about the lives of some of the most amazing women in information technology, from Augusta Ada King to Radia Perlman, as well as their exciting and important work. Discover what it takes to work in information technology. Find out about the opportunities women in the field have today. Read Women in Information Technology to see if following in the footsteps of the many brilliant women who have made their mark in IT is something you want to do.
Women have made major contributions to science throughout history, including in the field of engineering. Learn about the lives of some of the most amazing women in engineering, from Grace Hopper to GM executive Grace Lieblein, as well as their exciting and important work. Discover what it takes to be an engineer and find out about the opportunities for women in the field. Read Women in Engineering to see if following in the footsteps of the many brilliant women who have made their mark in engineering is something you want to do.
Women have made major contributions to science throughout history, including in the field of physics. Learn about the lives of some of the most amazing women in physics, from Shirley Ann Jackson to Lisa Randall, as well as their exciting and important work. Discover what it takes to be a physicist. Find out about the opportunities for women in the field. Read Women in Physics to see if following in the footsteps of the many brilliant women who have made their mark in physics is something you want to do.
Women have made major contributions to science throughout history, including in the field of space exploration. Learn about the lives of some of the most amazing women in space exploration, from Sally Ride to Mae Jemison, as well as their exciting and important work. Discover what it takes to work in space exploration. Find out about the opportunities for women in the field. Read Women in Space to see if following in the footsteps of the many brilliant women who have made their mark in space exploration is something you want to do.
Women have made major contributions to science throughout history, including by creating new and incredible inventions. Learn about the lives of some of the most amazing women inventors, from Margaret Knight to Rachel Zimmerman, as well as their exciting and important work. Discover what it takes to be an inventor. Find out about the opportunities women inventors have today. Read Women Inventors to see if following in the footsteps of the many brilliant women whose inventions have made their mark is something you want to do.
Women have made major contributions to science throughout history, including in the environmental sciences. Learn about the lives of some of the most amazing women in environmental science, from Rachel Carson to Lena Ma, as well as their exciting and important work. Discover what it takes to work in the environmental sciences. Find out about the opportunities for women in the field. Read Women in the Environmental Sciences to see if following in the footsteps of the many brilliant women who have made their mark in environmental science is something you want to do.
Maybe you've eaten fresh soybeans, but you probably eat a lot more soybeans than you think. Soybeans are found in a lot of foods. They're made into soy milk and tofu and vegetable oil. They're hidden in meat. Find out more about soybeans - how they're grown and how they're made into foods you eat every day. Discover the story of your food - where it was grown, who grows it, and how it gets to your plate.
Rice is one of the most important foods in the world. In countries around the globe, lots and lots of people eat rice every single day. Find out where farmers grow rice, how its grown, and how it arrives at the grocery store. Discover the story of your food - where it was grown, who grows it, and how it gets to your plate.
