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El ciclo de vida de la araña

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781039866409

Millions of baby spiders burst out of egg sacs each day in every part of the world. This book describes the growth and development of these fascinating animals, including how spiders care for their young, the differences between male and female spiders, and how environmental damage affects the life cycle of a spider.

El ciclo de vida de la flor

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781039866416

This book looks at the growth of a flower from a seed to the time it is a mature plant capable of producing new seeds. Readers will learn about topics such as how seeds are formed and what different types of seeds look like, the various ways flowers are pollinated, and how flowering plants benefit animals, people, and the environment.

El ciclo de vida de la abeja

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781039866393

These busy insects have intrigued people for thousands of years. This book describes each stage of a honeybee's life cycle from egg to adult, including how a queen lays eggs and forms a new hive, how the body of a larva changes to that of an adult through metamorphosis, and the roles of workers, drones, and queens in the hive.

Las abejas asesinas (Killer Bees) Bilingual Eng/Spa

Amy Culliford (author)

Publisher: Crabtree Publishing Company ISBN: 9781039869400

Killer bees were created by humans who were trying to make a more efficient bee for making honey. The new bee they made would swarm and attack intruders in great numbers. Read all about this aggressive bee and its gradual spread north in North America.

Desarrollador web (Web Developer) Bilingual Eng/Spa

B. Keith Davidson (author)

Publisher: Crabtree Publishing Company ISBN: 9781039869547

Web developers help people connect around the world by designing the web pages we look at every day on the Internet. They must be good at logic and have an understanding of computer language to write code that tells a website how to function. If this sounds like the career for you, this book lays out the skills you will need to learn to become a web developer.

Animales asquerosos

Julie K. Lundgren (author)

Publisher: Crabtree Publishing Company ISBN: 9781039869417

Learn all about different kinds of vile animals. Discover fascinating facts, from fish that are known as vacuums with teeth to why some lizards spurt blood from their eyes. Amazing photos and simple text make this book a great high-interest read.

Rocky Mountain National Park

Daisy Anderson (author)

Publisher: Crabtree Publishing Company ISBN: 9781039866232

Get ready to explore Rocky Mountain National Park! Find out what makes this national park unique and what wildlife lives in its mountains. Discover some of the sights and activities that make Rocky Mountain National Park one of the most visited national parks in the United States.

Yosemite National Park

Daisy Anderson (author)

Publisher: Crabtree Publishing Company ISBN: 9781039866249

Get ready to explore Yosemite National Park! Find out what make this national park unique and what wildlife lives in its mountains. Discover some of the sights and activities that make Yosemite National Park one of the most visited national parks in the United States.

Leemos sobre la tierra

Kerri Mazzarella (author)

Publisher: Crabtree Publishing Company ISBN: 9798894590318

I Read! You Read! books are designed for shared reading between a young reader and an adult. Jump into orbit around one planet in our amazing solar system: Earth! Take a fact-filled flight to learn what makes our home planet so special. Explore its watery surface, its protective atmosphere, and more.

Leemos sobre los fósiles

Tracy Vonder Brink (author)

Publisher: Crabtree Publishing Company ISBN: 9798894590332

I Read! You Read! books are designed for shared reading between a young reader and an adult. Rocks and minerals are all around us, but they're not all the same. Discover fossils and find out how they form, what makes them unique, and what they tell us about the past. Learn about some fabulous fossils found around the world, such as Sue, the Tyrannosaurus rex.

Solar System

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871922

The solar system consists of the Sun and all celestial bodies that orbit it, including eight planets, their moons, dwarf planets, asteroids, and comets. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

The Sun

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871892

The Sun is the star at the center of the solar system, providing light and heat through nuclear fusion, and is essential for sustaining life on Earth. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

The Moon

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871908

The Moon is Earth's only natural satellite, known for its phases as it orbits Earth, influencing tides, and being the only celestial body humans have set foot on. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

The Stars

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871915

Stars are luminous balls of gas, primarily composed of hydrogen and helium, that generate energy through nuclear fusion, emitting light and heat across vast distances in space. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Neptune

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871878

Neptune is the eighth planet from the Sun, known for its deep blue color, strong winds, and being the outermost gas giant in the solar system. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Saturn

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871854

Saturn is the sixth planet from the Sun, known for its stunning system of icy rings and its gas giant composition, primarily made of hydrogen and helium. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Uranus

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871861

Uranus is the seventh planet from the Sun, distinguished by its pale blue-green color, its unusual axial tilt that causes it to rotate on its side, and its status as an ice giant. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Mercury

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871830

Mercury is the smallest and innermost planet in the solar system, known for its extreme temperatures, lack of atmosphere, and rapid orbit around the Sun. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Dwarf Planet Pluto

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871847

Pluto is a dwarf planet located in the Kuiper Belt, known for its icy surface, elliptical orbit, and its reclassification from a planet to a dwarf planet in 2006. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Earth

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871823

Planet Earth is the third planet from the Sun, characterized by its diverse ecosystems, life-supporting atmosphere, abundant water, and dynamic geological processes. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Venus

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871816

Venus is the second planet from the Sun, characterized by its thick, toxic atmosphere rich in carbon dioxide, extreme surface temperatures, and bright visibility from Earth as the "morning star" or "evening star." Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Non-Flowering Plants

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871786

Non-flowering plants, such as ferns, mosses, and conifers, reproduce without flowers, often using spores or seeds produced in cones instead of fruits. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Trees

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871793

Trees are large perennial plants with a single woody stem or trunk, branches, and leaves, playing a crucial role in ecosystems by providing oxygen, storing carbon, and offering habitats for wildlife. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Planet Mars

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871809

Mars is the fourth planet from the Sun, often called the "Red Planet" due to its iron oxide-rich surface, and is known for its cold, dry conditions and exploration interest for potential past or present life. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.

Flowering Plants

Christina Earley (author)

Publisher: Crabtree Publishing Company ISBN: 9781039871779

Flowering plants, also known as angiosperms, are plants that produce flowers for reproduction, with seeds developing inside fruits after pollination and fertilization. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.