OBJECTIVE FORESTRY

Detailed explanation-1: -dendrochronology, also called tree-ring dating, the scientific discipline concerned with dating and interpreting past events, particularly paleoclimates and climatic trends, based on the analysis of tree rings.

Detailed explanation-2: -The annual growth rings of long-lived trees, such as sequoias, bristlecone pines, and European oaks, whose wood was used for beams, posts, and other purposes can be used to date sites.

Detailed explanation-3: -In the late 1800s and early 1900s, Andrew. E. Douglass founded the science of dendrochronology-the technique of dating events, environmental change, and archaeological artifacts by using the characteristic patterns of annual growth rings in timber and tree trunks.