Suchergebnisse

The Britannica Book of the Year 2014 provides a valuable viewpoint of the people and events that shaped the year and serves as a great reference source for the latest news on the ever changing populations, governments, and economies throughout the world. It is an accurate and comprehensive reference that you will reach for again and again

The Britannica Book of the Year 2013 provides a valuable viewpoint of the people and events that shaped the year and serves as a great reference source for the latest news on the ever changing populations, governments, and economies throughout the world. It is an accurate and comprehensive reference that you will reach for again and again

Long ago when people still lived in caves-perhaps at the same time when they developed habits that were different from those of other animals- humans began to practice ecology. They became keen observers of nature through such basic and instinctive actions as tracking both large wild animals and small prey, discerning edible plants from poisonous ones, and noting the time of year when different plants could be gathered. From necessity and inherent curiosity, humans began to learn about the relationships between living things and the environment. As the field of ecology grew, its focus went beyond the simple cataloging of living things in the world. Ecologists also became interested in understanding how living things function and how they interrelate with one another and with the environment-to explain that peculiar element that makes the Earth unique: life. We will begin by learning what ecology is and what it is not. (At times the word has been used incorrectly as a synonym for environmental protection.) Later, we will look at how living things are classified, before moving into the study of the environments in which they live: the land, water, and air.

The Encyclopaedia Britannica 2010 Almanac, is the complete source for fast facts. Published in association with Time Magazine, the Encyclopaedia Britannica Almanac 2010 includes more coverage of key subjects such as the arts, business, people, science, and the world than other leading almanacs. Read about the ongoing humanitarian crisis in Darfur, the rise of global food prices and the accompanying political and financial effects, the growing military operation in Afghanistan, the lives of influential political leaders, athletes, authors, heroes and much more !

Nevada: The Silver State, is a part of the Discover America Series. Nevada celebrates the people and culture with beautiful images and engaging facts as well as describing the history, industry, environment, and sports that make this state unique.

Oregon: The Beaver State, is a part of the Discover America Series. Oregon celebrates the people and culture with beautiful images and engaging facts as well as describing the history, industry, environment, and sports that make this state unique.

Updated for 2013, Ecology is one title in the Britannica Illustrated Science Library Series. Long ago when people still lived in caves-perhaps at the same time when they developed habits that were different from those of other animals- humans began to practice ecology. They became keen observers of nature through such basic and instinctive actions as tracking both large wild animals and small prey, discerning edible plants from poisonous ones, and noting the time of year when different plants could be gathered. From necessity and inherent curiosity, humans began to learn about the relationships between living things and the environment. As the field of ecology grew, its focus went beyond the simple cataloging of living things in the world. Ecologists also became interested in understanding how living things function and how they interrelate with one another and with the environment-to explain that peculiar element that makes the Earth unique: life. We will begin by learning what ecology is and what it is not. (At times the word has been used incorrectly as a synonym for environmental protection.) Later, we will look at how living things are classified, before moving into the study of the environments in which they live: the land, water, and air.

Huracanes y tornados is one book in the Spanish-language Gran Atlas de la Ciencia series that covers today's most popular science topics, from digital TV to microchips to touchscreens and beyond. Perennial subjects in earth science, life science, and physical science are all explored in detail. Amazing graphics-more than 1,000 per title-combined with concise summaries help students understand complex subjects. Correlated to the science curriculum in grades 5-9, each title also contains a glossary with full definitions for vocabulary

Tecnología is one book in the Spanish-language Gran Atlas de la Ciencia series that covers today's most popular science topics, from digital TV to microchips to touchscreens and beyond. Perennial subjects in earth science, life science, and physical science are all explored in detail. Amazing graphics-more than 1,000 per title-combined with concise summaries help students understand complex subjects. Correlated to the science curriculum in grades 5-9, each title also contains a glossary with full definitions for vocabulary

The American Presidency, updated for 2013, provides a rich journey through U.S. history. Meet the occupants of the nation's highest office from George Washington to Barack Obama. Each presidential summary includes a detailed biography, the president's signature, his vice president(s), a profile of the first lady, and timelines. Coverage of the recent 2012 presidential election and information describing the Cabinet, the White House, election results, the presidential flag, and the presidential seal history are also included. Current events such as the recent economic recession, financial refor

Give your students, librarians, and teachers accurate and reliable information on climate change. Written for ages 10 to 17, this comprehensive look at the environment focuses on climate, greenhouse effect, global warming, and the Kyoto Protocol while exploring the delicate web of life with articles on ecology, biogeography, biodiversity, endangered species, and deforestation. The effects of pollution and efforts to protect the environment are also addressed.