This extraordinary book shows in a simple way how the Sun's light and warmth affect Earth. Children will be amazed to learn that the Sun is actually a star, and that its position and distance from the Earth cause day and night as well as changing weather and the seasons.
This book explores Earth's role and place in the Universe, and discusses origin theories for the planets in our solar system. It also talks about light waves, light years, and measuring distances and sizes as well as the components of the universe (stars, nebulae, and galaxies) and their relation to Earth. It also discusses the characteristics that allow life to exist such as the proximity of the Sun, the presence of water, and the composition of the atmosphere.
Take an in-depth look at astronomy and space in this science encyclopedia.
The ability to use the NextGen science process is key to carrying out experiments, taking measurements, or performing technical tasks. In this book, readers in real-world situations are tasked with following clues and using the scientific method to find out what happens when a meteor comes close to earth. Informational text presents evidence and facts in the form of clues and side-bar details to help children develop critical thinking skills. A summary of the situation is included to show how each chapter contributes to the whole and for a solid understanding of the topic.
Get answers in this nonfiction storybook to your fascinating questions! Colorful pictures, short sentences, and a small amount of predictable text per page make this book perfect for reluctant and struggling readers. I Wonder Series
Get answers in this nonfiction storybook to your fascinating questions! Colorful pictures, short sentences, and a small amount of predictable text per page make this book perfect for reluctant and struggling readers. I Wonder Series
This book takes a scientific look at telescopes and the exploration that uses this technology. Reading Essentials in Science.
Scientists have discovered that stars are not equal. They vary in size and color. Variable stars change in brightness over the course of hours, days, weeks, or years. Reading Essentials in Science.
This book is an overview of the solar system, which consists of the Sun, the nine planets and their moons, comets, asteroids, and meteoroids. Reading Essentials in Science.
This book explains how the Sun is very important to life on Earth, as it provides energy for most food chains, plays a role in the air and water cycles, and is at the heart of several sources of electricity. Reading Essentials in Science.
This book explains what scientists have discovered about the Moon. Reading Essentials in Science.
With every question that is answered about the universe, a dozen more are raised. Scientists are creating better telescopes and information-gathering equipment to continue to unlock ever-deeper mysteries of space. Reading Essentials in Science.
Scientists have discovered that stars are not equal. They vary in size and color. Variable stars change in brightness over the course of hours, days, weeks, or years. Reading Essentials in Science.
This book explores humankind's journey into space, from the first telescopes to the International Space Station. Reading Essentials in Science.
This book explains how the earth looks from space, how it travels through space, and why we have seasons. Reading Essentials in Science.
This book takes a scientific look at extraterrestrial and if they exist here on Earth. Reading Essentials in Science.
Take an in-depth look at astronomy and space in this science encyclopedia.
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.
En este libro se resume lo más importante de nuestro Sistema Solar, cómo está conformado y que características tiene cada cuerpo celeste que forma parte del mismo, desde su estrella el Sol y los planetas hasta los más pequeños como los meteoritos.
La ciencia nos ayuda a entender el mundo que nos rodea, descubre el mundo natural con el tema del espacio.
Historia de la NASA, sus antecedentes y distintas etapas que han repercutido en el desarrollo de la ciencia y la tecnología, además de traer influencia positiva para la civilización.
Aerospace engineers work with different kinds of aircraft, from gliders to space shuttles. This book introduces readers to this profession. Readers learn how engineers use the principles of flight to design and innovate airplanes, rockets, and more. Clearly written text outlines the steps in the engineering design process and guides readers through the steps to create their own flying machines.
A look at potential future developments in space exploration, including settlements on Mars, as well as orbiting telescopes and other technologies that are currently considered state-of-the-art.
An examination of the science behind the astronomical phenomena known as black holes, including relevant theories and history-making discoveries as well as topics of current and future research.
An examination of the science behind the astronomical phenomena known as stars, including relevant theories and history-making discoveries as well as topics of current and future research.