In this address, Northrop advocates for the celebration of Arbor Day in schools as a means of promoting environmental awareness and education. He discusses the importance of trees in maintaining ecological balance, as well as their aesthetic and cultural value. This book is an inspiring call to action for anyone interested in environmental education and conservation.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.