Trees contain some of nature's most accurate records of the past. Students will unlock these historical mysteries and uncover environmental trends of the past by studying actual tree round samples. The differences between hardwood and softwood trees, good years of tree growth versus poor years, and the ages of the trees will be determined. Kit comes complete with 5 sets of three different types of round tree samples-15 samples in all-detailed student and teacher notes, and all other required materials.
Additional ResourcesNo Additional Resources at the time.
Flinn Catalog/Reference Manual Page 920
Flinn Middle School Catalog/Reference Manual Page 501