| 书名 | WATER(EYEWITNESS) |
| 分类 | |
| 作者 | JOHN WOODWARD |
| 出版社 | Longman |
| 下载 | 抱歉，不提供下载，请购买正版图书。 |
| 简介 | 编辑推荐 Water has played a vital role in human history. Most early settlements were sited by sources of fresh water - especially in dry regions. Water has also been used for travel. The first water craft were built from logs, either hollowed out as canoes or lashed together as rafts, and enabled people to travel along rivers and even along coasts. This led to the earliest ocean crossings by the people who colonized Australia from Indonesia 50,000 years ago. 目录 Watery world Water and history What is water? Fresh and saltwater Light, sound, and pressure Oceans and seas Ocean layers and currents Waves and tides Water and weather The water cycle Water and climate Drought and flood Erosion and weathering Streams and rivers Lakes and swamps Hidden water Frozen water Water of life Living in water Roots and leaves Living on dry land Water in your body Water and health Water supply Farms and factories Fishing and fish farming Water power Water conflict Water in the future Access and consumption Timeline Find out more Glossary Index |
| 随便看 |
|
Fahrenheit英汉词典电子书栏目提供海量电子书在线免费阅读及下载。