Britannica Digital Learning imprint: 593 books
by Colleen Hord
Language: English
Release Date: March 1, 2013
Language: English
Release Date: March 1, 2013
Young readers will distinguish between wants and needs and the choice people make.
Planetas enanos
Plutón y los planetas menores (Dwarf Planets: Pluto and the Lesser Planets)
Language: Spanish
Release Date: April 1, 2017
Five and counting! So far, astronomers have discovered five dwarf planets in our solar system. Pluto, which was once thought of as the ninth planet, is today classified as a dwarf planet. This book looks at the current dwarf planets, characteristics, size, and orbital patterns, as well as the three rules...
La Tierra
El planeta vivo (Earth: The Living Planet)
Language: Spanish
Release Date: April 1, 2017
Home, Sweet Home! This title is about Earth, the planet we live on! The layers of the Earth, how it relates to the other planets in our solar system, and how it is the only known planet to sustain life, as far as we know, are all discussed in this science title. Learn about how the Earth rotates on its...
Sistemas solares
Planetas, estrellas y órbitas (Solar Systems: Planets, Stars, and Orbits)
Language: Spanish
Release Date: April 1, 2017
Our closest solar system is about 10 light years away.It has two main types of planets. Some are rocky and small, like planet Earth, while others are huge balls of gas, like Jupiter. Learn about how astronomers once thought our solar system was the one and only, to how they have now discovered hundreds...
Cometas y meteoros
Atravesando el espacio (Comets and Meteors: Shooting Through Space)
Language: Spanish
Release Date: April 1, 2017
What has a head, two tails, and shoots across the sky? A comet. Coming from the far edges of the solar system, most comets travel around the Sun, while meteors appear as flashing streaks of light in the night sky. Explore these amazing celestial wonders as they zip through space! This book looks at the...