Each tree ring contains an image of the time when the ring formed, projected onto the ring's size, structure, and composition. Tree rings thus are natural archives of past environments, and contain records of past climate. While dendrochronologists have investigated the impact…
"This book tells engaging stories about the science of dendrochronology, the study of tree growth rings. From studying tree rings, scientists can learn about the past climate on earth, and sometimes tree-ring data provide evidence of natural events that affected human history. C…
"This book tells engaging stories about the science of dendrochronology, the study of tree growth rings. From studying tree rings, scientists can learn about the past climate on earth, and sometimes tree-ring data provide evidence of natural events that affected human history. C…
"This book tells engaging stories about the science of dendrochronology, the study of tree growth rings. From studying tree rings, scientists can learn about the past climate on earth, and sometimes tree-ring data provide evidence of natural events that affected human history. C…
Most people know that to figure out how old a tree is, you count its rings. Few people, however, realize that the study of tree rings has made amazing contributions to our understanding of Earth's climate and its influences on the last 2,000 years of human history. In her captiv…