免费下载书籍地址：PDF下载地址
精美图片
The Tree Rings' Tale书籍详细信息
- ISBN：9780826347572
- 作者：暂无作者
- 出版社：暂无出版社
- 出版时间：2009-11
- 页数：104
- 价格：$ 24.80
- 纸张：暂无纸张
- 装帧：暂无装帧
- 开本：暂无开本
- 语言：未知
- 丛书：暂无丛书
- TAG：暂无
- 豆瓣评分：暂无豆瓣评分
内容简介：
The science of tree rings--"dendroclimatology"--had not been developed when John Wesley Powell made his epic voyages down the Colorado River in 1869, 1871, and 1872. Nevertheless he observed that the rising and falling of the river differed over the years and came to understand the important role these variations played in the lives of people trying to live in the West. While Powell was braving the Colorado River's rapids, a tree in southwestern Colorado was putting on rings. In 1869 it was a modest ring. In 1871, the year Powell returned to begin his second trip, the ring was remarkably thin. In 1872, as the river rose to levels that made it almost impassable, the tree's ring was fat. We know this because, over a century later, paleoclimatologist Connie Woodhouse has studied that tree and many others in the Four Corners region, using the fat and thin rings to estimate how much water has flowed down the Colorado River each year for the past millennium. The Tree Rings' Tale addresses one of the most important guiding principles for life in the arid West and one that scientists have long recognized: climate variability. Combining classic climatology with oceanography, meteorology, geology, archaeology, and even a touch of astronomy, this exploration offers young scientists a chance to unravel how, over the past 150 years, we have come to learn more about the natural world. Activities included after each chapter provide hands-on experience with some of the very processes scientists use to understand how our world works. Ages 13 and up
书籍目录：
暂无相关目录，正在全力查找中！
作者介绍：
暂无相关内容，正在全力查找中
出版社信息：
暂无出版社相关信息，正在全力查找中！
书籍摘录：
暂无相关书籍摘录，正在全力查找中！
在线阅读/听书/购买/PDF下载地址：
在线阅读地址：The Tree Rings' Tale在线阅读
在线听书地址：The Tree Rings' Tale在线收听
在线购买地址：The Tree Rings' Tale在线购买
原文赏析：
暂无原文赏析，正在全力查找中！
其它内容：
书籍介绍
The science of tree rings--"dendroclimatology"--had not been developed when John Wesley Powell made his epic voyages down the Colorado River in 1869, 1871, and 1872. Nevertheless he observed that the rising and falling of the river differed over the years and came to understand the important role these variations played in the lives of people trying to live in the West. While Powell was braving the Colorado River's rapids, a tree in southwestern Colorado was putting on rings. In 1869 it was a modest ring. In 1871, the year Powell returned to begin his second trip, the ring was remarkably thin. In 1872, as the river rose to levels that made it almost impassable, the tree's ring was fat. We know this because, over a century later, paleoclimatologist Connie Woodhouse has studied that tree and many others in the Four Corners region, using the fat and thin rings to estimate how much water has flowed down the Colorado River each year for the past millennium. The Tree Rings' Tale addresses one of the most important guiding principles for life in the arid West and one that scientists have long recognized: climate variability. Combining classic climatology with oceanography, meteorology, geology, archaeology, and even a touch of astronomy, this exploration offers young scientists a chance to unravel how, over the past 150 years, we have come to learn more about the natural world. Activities included after each chapter provide hands-on experience with some of the very processes scientists use to understand how our world works. Ages 13 and up
书籍真实打分
故事情节：3分
人物塑造：6分
主题深度：6分
文字风格：8分
语言运用：7分
文笔流畅：6分
思想传递：7分
知识深度：6分
知识广度：4分
实用性：8分
章节划分：3分
结构布局：6分
新颖与独特：4分
情感共鸣：9分
引人入胜：7分
现实相关：6分
沉浸感：7分
事实准确性：9分
文化贡献：8分
网站评分
书籍多样性：5分
书籍信息完全性：5分
网站更新速度：4分
使用便利性：8分
书籍清晰度：7分
书籍格式兼容性：8分
是否包含广告：4分
加载速度：4分
安全性：8分
稳定性：7分
搜索功能：6分
下载便捷性：8分
下载点评
- 收费(440+)
- 傻瓜式服务(208+)
- 体验还行(61+)
- 下载速度快(391+)
- 无漏页(450+)
- 在线转格式(270+)
- 盗版少(640+)
- 速度快(213+)
- 体验差(478+)
- 博大精深(443+)
下载评价
网友 融***华：下载速度还可以
网友 丁***菱：好好好好好好好好好好好好好好好好好好好好好好好好好
网友 屠***好：还行吧。
网友 习***蓉：品相完美
网友 师***怀：好是好，要是能免费下就好了
网友 宓***莉：不仅速度快，而且内容无盗版痕迹。
网友 冯***丽：卡的不行啊
网友 訾***雰：下载速度很快，我选择的是epub格式
网友 晏***媛：够人性化！
网友 相***儿：你要的这里都能找到哦！！！
网友 曾***文：五星好评哦
网友 芮***枫：有点意思的网站，赞一个真心好好好 哈哈