La ciencia nos ayuda a entender el mundo que nos rodea, descubre el mundo natural con el tema de la energía.
En este libro aprenderás en forma interesante y divertida sobre los procesos científicos relacionados con la fuerza, la energía y el movimiento.
En el libro se explica qué es la biodiversidad y cómo puede ayudar a conservar las especies de plantas y animales de los diferentes ecosistemas.
En el libro se explica cómo se protege a la población de las inundaciones.
This book provides the history of biofuels along with their different uses, their positive and negative characteristics, and how they may impact the future.
Con gráficas e ilustraciones muy claras, se explica el ciclo del agua y la importancia de ésta en la vida del planeta Tierra.
En el libro aprenderás qué afecta el clima y el tiempo.
En el libro se explica por qué los hombres debemos cuidar la tierra.
Learn How Structures Are Being Built To Withstand Nature's Destructive Forces.
In this title students will learn in depth information about the three layers that make up the earth. It also introduces students to how the tectonic plates, wind, and water are constantly changing our landscape, and gives detailed information on how scientists think our earth was formed and evolved.
Students will learn how plants are becoming endangered or even extinct due to changes in climate, deforestation to build new homes, or by invasive plant species that are brought from other places. The book also tells how plants make adaptations in order to survive their ever-changing habitats.
This title explains the enormous variety of life on Earth and how it is all interconnected. Goes into great detail about the biodiversity within biomes, the threats the plants and animals within these biomes face, and the possibilities of extinction. Very detailed information on this interesting topic for students.
This book explains the water cycle and how water is used to generate many forms of electricity. It introduces students to the importance of keeping our water supplies clean has detailed information about the effects water has on different formations on our Earth. From weathering to landslides, it can all be found in this title.
From basic information about air pressure to cloud formations, this book goes on to explain violent weather conditions and how to prepare for them. Also talks about the Earth's changing weather patterns and climates and what role we play in those changes.
This book goes into great detail about the different layers of our Earth and how the shifting tectonic plates can cause disasters such as earthquakes and tsunamis. In depth information and great photographs reinforce the informative text.
With interesting facts and photographs, this book discusses how nearly all food webs begin with plants, the primary producers.
Using interesting facts and photographs, this book discusses rocks and fossils.
The uses of wind energy is the topic of this book. Explains the positive and negative impact this form of energy can have on our world.
Solar energy is explained. Included in the book is where it comes from, who uses it, and the positive and negative benefits of using it.
In graphic-novel format, this book chronicles the dust storms which plagued the plains states from 1930 to 1939 while depicting one family's efforts to escape the devastation and start a new life in California.
Eco-friendly energy is explained. The most current information is provided while establishing the understanding that it does not take much to make the world a better place.