Tree rings are used as a climate proxy.

Question

Quizplus · Accepted Answer

Tree rings can provide information about past climate conditions, including temperature and precipitation, making them a useful climate proxy. The thickness, color, and composition of each ring can indicate changes in environmental factors that affect tree growth, such as moisture availability and temperature. By analyzing the patterns of tree rings in a given area, scientists can reconstruct past climate conditions and compare them to current conditions to understand how climate has changed over time.

Tree Rings Are Used as a Climate Proxy