Conservation of trees in pictures, 1950.

(1950) Conservation of trees in pictures, 1950. Education, Department of

Conservation of trees in pictures.pdf

File Size:15MB


This document was written as a supplement to Unit V of Iowa Elementary Teacher's Handbook for Conservation and contains information on trees in Iowa. Included are articles on: conservation, reasons and need for trees, how trees are destroyed due to erosion, what trees can do, growing a forest, tree windbreaks, crops and pulpwood, railroad ties, fire and much more.

Item Type: Departmental Report
Keywords: forest, trees, conservation, elementary school
Subjects: Education > Public schools > Elementary schools
Natural resources and environment
Natural resources and environment > Ecology > Types of environments > Forests
ID Code: 24566
Deposited By: Georgiann Fischer
Deposited On: 06 Jul 2017 16:15
Last Modified: 06 Jul 2017 16:15