Q. What is this news?
Q. What’s different in projections now?
Q. What are Tree rings?
Tree rings can tell us how old the tree is, and what the weather was like during each year of the tree's life. The light-colored rings represent wood that grew in the spring and early summer, while the dark rings represent wood that grew in the late summer and fall.
Q. Why are tree rings used for projections?
Q. What are findings & takeaways of it?